Standard and Low Profile Tantalum Microchip Capacitors
FEATURES
• The world’s smallest surface mount tantalum capacitor
• CV range: 0.10-150μF / 2-25V
• 11 case sizes available, standard and low profile
LEAD-FREE COMPATIBLE
COMPONENT
APPLICATIONS
• Hearing Aids, Non-life support medical,
Long life miniature designs
• Industrial and hand-held and wearable applications
L
STANDARD CASE DIMENSIONS:
Code
POLARITY BAND NOT TO
EXCEED CENTER LINE
millimeters (inches)
H+0.15 (0.006)
-0.00 (0.000)
1.60 ± 0.20
(0.063 ± 0.008)
1.50 (0.059) max
0.50
+0.20
-0.00
(0.020
-0.000
)
0.85 (0.033)
1.35 (0.053)
+0.008
EIA
Code
1206
1210
EIA
Metric
3216-18
3528-15
L+0.20 (0.008)
-0.00 (0.000)
3.20 ± 0.20
(0.126 ± 0.008)
3.50 ± 0.20
(0.138 ± 0.008)
1.00 (0.039)
1.60 (0.063)
2.00 (0.079)
W+0.15 (0.006)
-0.00 (0.000)
1.60 ± 0.20
(0.063 ± 0.008)
2.80
+0.20
-0.10
+0.008
Termination
Spacing(S)
1.80 (0.071) min
2.00 (0.079) min
Minimum
Termination
Length (Lt)
0.15 (0.006)
0.15 (0.006)
%
A
B
H
S
Lt
W
%
L
K
0402
0603
0805
1005-07
1608-10
2012-15
(0.110
-0.004
)
0.50
+0.20
-0.00
MARKING
A, B, H, I, J, K, L, R, T, U, V
CASE
Polarity
Band
(Anode+)
R
%
(0.020
-0.000
)
0.85 (0.033)
1.35 (0.053)
+0.008
0.40 (0.016) min
0.55 (0.022) min
0.70 (0.028) min
0.10 (0.004)
0.15 (0.006)
0.15 (0.006)
LOW PROFILE CASE DIMENSIONS:
millimeters (inches)
Code
H
%
I
J
%
T
U
%
V
EIA
Code
0805
1206
0603
1210
0805
1206
EIA
Metric
2012-10
3216-05
1608-08
3528-12
2012-06
3216-08
L+0.20 (0.008)
-0.00 (0.000)
2.00 (0.079)
3.20±0.20
(0.126±0.008)
1.60 (0.063)
3.50 ± 0.20
(0.138 ± 0.008)
2.00 (0.079)
3.20 ± 0.20
(0.126 ±0.008)
W+0.15 (0.006)
-0.00 (0.000)
1.35 (0.053)
1.60±0.20
(0.063±0.008)
0.85 (0.033)
2.80
(0.110
1.35 (0.053)
1.60 ± 0.20
(0.063 ± 0.008)
+0.20
-0.10
+0.008
)
-0.004
H max
1.00 (0.039)
0.50 (0.020)
0.75 (0.030)
1.20 (0.047)
0.60 (0.024)
0.75 (0.030)
Termination
Spacing(S)
0.70 (0.028) min
1.80 (0.071) min.
0.55 (0.022) min
2.00 (0.079) min
0.70 (0.028) min
1.80 (0.071) min
Minimum
Termination
Length (Lt)
0.15 (0.006)
0.15 (0.006)
0.15 (0.006)
0.15 (0.006)
0.15 (0.006)
0.15 (0.006)
HOW TO ORDER
TAC
L
Type
TACmicrochip
®
Case Size
See table
above
226
Capacitance Code
pF code: 1st two digits
represent significant figures,
3rd digit represents multiplier
(number of zeros to follow)
*
Tolerance
K=±10%
M=±20%
004
Rated DC
Voltage
002=2Vdc
003=3Vdc
004=4Vdc
006=6.3Vdc
010=10Vdc
016=16Vdc
020=20Vdc
025=25Vdc
R
Packaging
R, P = 7" Standard Tin
Termination Plastic Tape
X, Q = 4
1
⁄
4
" Standard Tin
Termination Plastic Tape
A, M = 7" Gold Termination
Plastic Tape
F, N = 4
1
⁄
4
" Gold Termination
Plastic Tape
TA
Alternative
characters
may be used
for special
requirements
TECHNICAL SPECIFICATIONS
Technical Data:
Capacitance Range:
Capacitance Tolerance:
Leakage Current DCL:
Rated Voltage (V
R
)
Category Voltage (V
C
)
Surge Voltage (V
S
)
Surge Voltage (V
S
)
Temperature Range:
Reliability:
Termination Finish:
All technical data relate to an ambient temperature of +25°C
0.10 μF to 150 μF
±10%; ±20%
0.01CV or 0.5μA whichever is the greater
+85°C:
2
3
4
6.3
10
16
20
25
+125°C:
1.3
2
2.7
4
7
10
13
17
+85°C:
2.7
3.9
5.2
8
13
20
26
32
+125°C:
1.7
2.6
3.2
5
8
12
16
20
-55°C to +125°C
1% per 1000 hours at 85°C, V
R
with 0.1Ω/V series impedance, 60% confidence level
Tin Plating over Nickel (standard), Gold Plating over Nickel option available upon request
010418
146
TACmicrochip
®
Standard and Low Profile Tantalum Microchip Capacitors
STANDARD MICROCHIP CAPACITANCE AND RATED VOLTAGE RANGE
(LETTER DENOTES CASE SIZE)
Capacitance
μF
Code
0.10
0.15
0.22
0.33
0.47
0.68
1.0
1.5
2.2
3.3
4.7
6.8
10
15
22
33
47
68
100
150
220
104
154
224
334
474
684
105
155
225
335
475
685
106
156
226
336
476
686
107
157
227
2.0V
3.0V
Voltage Rating DC (V
R
) at 85°C
4.0V
6.3V
10V
K
K
K
K/L
K/L
K/L/R
L
L
L/R
L/R
L/R
L/R
R
R
A/R
B
16V
K
K
K
K
L
L
L
L
20V
K
25V
K/L
K/L
K/L
K/L
R
R
R
R
A
K/L
K/L
K/L
L
L
R
L/R
R
R
A/R
A/R
L
L
L
L
L
L/R
L/R
L/R
R
R
A
A/R
K/L
L
K/L
L
L
L/R
L/R
L/R
R
R
A/R
A
R
R
R
R
LOW PROFILE MICROCHIP CAPACITANCE AND RATED VOLTAGE RANGE
(LETTER DENOTES CASE SIZE)
Capacitance
μF
Code
1.0
1.5
2.2
3.3
4.7
6.8
10
15
22
33
47
68
100
105
155
225
335
475
685
106
156
226
336
476
686
107
2.0V
Voltage Rating DC (V
R
) at 85°C
3.0V
4.0V
6.3V
10V
U
16V
U
U
U
U
J
H
H
T
T
T
I
(M)
H
H
H/V
V
Released ratings
(M tolerance only)
Note: Voltage ratings are minimum values. AVX reserves the right to supply higher voltage ratings in the same case size, to the same reliability standards.
010418
147
TACmicrochip
®
Standard and Low Profile Tantalum Microchip Capacitors
RATINGS & PART NUMBER REFERENCE
AVX
Part No.
Case Capacitance
Size
(μF)
Rated
Rated
Category Category
DCL
Voltage Temperature Voltage Temperature Max.
(V)
(ºC)
(V)
(ºC)
(μA)
DF
Max.
(%)
ESR
100kHz RMS Current (mA) Product
Max.
@ 100kHz
Category
25ºC
85ºC
125ºC
(Ω)
MSL
TACK335*002#TA
TACL335*002#TA
TACK475*002#TA
TACL475*002#TA
TACK685*002#TA
TACL685*002#TA
TACK106*002#TA
TACL106*002#TA
TACU106*002#TA
TACR226*002#TA
TACR336*002#TA
TACR476*002#TA
TACR686*002#TA
TACA157*002#TA
TACK225*003#TA
TACL225*003#TA
TACK335*003#TA
TACL335*003#TA
TACK475*003#TA
TACL475*003#TA
TACL685*003#TA
TACL106*003#TA
TACR156*003#TA
TACL226*003#TA
TACR226*003#TA
TACR336*003#TA
TACH476*003#TA
TACR476*003#TA
TACA686*003#TA
TACR686*003#TA
TACA107*003#TA
TACR107*003#TA
TACL155*004#TA
TACL225*004#TA
TACL335*004#TA
TACL475*004#TA
TACU475*004#TA
TACL685*004#TA
TACJ106*004#TA
TACL106*004#TA
TACR106*004#TA
TACL156*004#TA
TACR156*004#TA
TACL226*004#TA
TACR226*004#TA
TACH336*004#TA
TACR336*004#TA
TACR476*004#TA
TACA686*004#TA
TACA107*004#TA
TACR107*004#TA
TACK105*006#TA
TACL105*006#TA
TACL155*006#TA
TACK225*006#TA
TACL225*006#TA
TACL335*006#TA
TACU335*006#TA
TACL475*006#TA
TACL685*006#TA
TACR685*006#TA
TACI106M006#TA
TACL106*006#TA
TACR106*006#TA
TACH156*006#TA
TACL156*006#TA
TACR156*006#TA
K
L
K
L
K
L
K
L
U
R
R
R
R
A
K
L
K
L
K
L
L
L
R
L
R
R
H
R
A
R
A
R
L
L
L
L
U
L
J
L
R
L
R
L
R
H
R
R
A
A
R
K
L
L
K
L
L
U
L
L
R
I
L
R
H
L
R
3.3
3.3
4.7
4.7
6.8
6.8
10
10
10
22
33
47
68
150
2.2
2.2
3.3
3.3
4.7
4.7
6.8
10
15
22
22
33
47
47
68
68
100
100
1.5
2.2
3.3
4.7
4.7
6.8
10
10
10
15
15
22
22
33
33
47
68
100
100
1
1
1.5
2.2
2.2
3.3
3.3
4.7
6.8
6.8
10
10
10
15
15
15
2
2
2
2
2
2
2
2
2
2
2
2
2
2
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
2 Volt @ 85°C
125
0.5
125
0.5
125
0.5
125
0.5
125
0.5
125
0.5
125
0.5
125
0.5
125
0.5
125
0.5
125
0.7
125
0.9
125
1.4
125
3
3 Volt @ 85°C
2
125
0.5
2
125
0.5
2
125
0.5
2
125
0.5
2
125
0.5
2
125
0.5
2
125
0.5
2
125
0.5
2
125
0.5
2
125
0.7
2
125
0.7
2
125
1
2
125
1.4
2
125
1.5
2
125
2
2
125
2
2
125
3
2
125
3
4 Volt @ 85°C
2.7
125
0.5
2.7
125
0.5
2.7
125
0.5
2.7
125
0.5
2.7
125
0.5
2.7
125
0.5
2.7
125
0.5
2.7
125
0.5
2.7
125
0.5
2.7
125
0.6
2.7
125
0.6
2.7
125
0.9
2.7
125
0.9
2.7
125
1.3
2.7
125
1.3
2.7
125
1.9
2.7
125
2.7
2.7
125
4
2.7
125
4
6.3 Volt @ 85°C
4
125
0.5
4
125
0.5
4
125
0.5
4
125
0.5
4
125
0.5
4
125
0.5
4
125
0.5
4
125
0.5
4
125
0.5
4
125
0.5
4
125
0.6
4
125
0.6
4
125
0.6
4
125
0.9
4
125
0.9
4
125
0.9
1.3
1.3
1.3
1.3
1.3
1.3
1.3
1.3
1.3
1.3
1.3
1.3
1.3
1.3
8
6
12
6
20
6
15
10
8
8
10
10
14
20
6
6
8
6
12
6
6
10
8
20
8
10
20
10
15
14
15
30
6
6
6
6
8
8
20
10
8
20
8
20
8
14
10
14
15
20
30
6
6
6
8
6
6
8
8
10
8
20
10
8
8
20
8
15
7.5
15
7.5
15
7.5
15
7.5
5
5
5
5
5
1
15
7.5
15
7.5
15
7.5
7.5
7.5
5
7.5
5
5
5
5
2
5
1
5
7.5
7.5
7.5
7.5
5
7.5
7.5
7.5
5
7.5
5
7.5
5
5
5
5
1
1
5
15
7.5
7.5
15
7.5
7.5
5
7.5
7.5
5
5
6
5
5
7.5
5
32
58
32
58
32
58
32
58
84
95
95
95
95
200
32
58
32
58
32
58
58
58
95
58
95
95
89
95
141
95
200
95
58
58
58
58
84
58
52
58
95
58
95
58
95
89
95
95
200
200
95
32
58
58
32
58
58
84
58
58
95
84
65
95
89
58
95
28
52
28
52
28
52
28
52
75
85
85
85
85
180
28
52
28
52
28
52
52
52
85
52
85
85
80
85
127
85
180
85
52
52
52
52
75
52
46
52
85
52
85
52
85
80
85
85
180
180
85
28
52
52
28
52
52
75
52
52
85
75
58
85
80
52
85
13
23
13
23
13
23
13
23
33
38
38
38
38
80
13
23
13
23
13
23
23
23
38
23
38
38
36
38
57
38
80
38
23
23
23
23
33
23
21
23
38
23
38
23
38
36
38
38
80
80
38
13
23
23
13
23
23
33
23
23
38
33
26
38
36
23
38
3
2
3
1
3
2
3
3
1
1
2
2
2
2
2
1
3
2
3
1
2
3
1
3
1
2
3
2
1
3
2
3
1
1
2
1
1
2
3
2
1
3
1
3
1
2
2
3
1
2
3
2
1
1
3
1
2
1
2
2
1
2
2
1
3
3
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
010418
148
TACmicrochip
®
Standard and Low Profile Tantalum Microchip Capacitors
RATINGS & PART NUMBER REFERENCE
AVX
Part No.
Case Capacitance
Size
(μF)
Rated
Rated
Category Category
DCL
Voltage Temperature Voltage Temperature Max.
(V)
(ºC)
(V)
(ºC)
(μA)
DF
Max.
(%)
ESR
100kHz RMS Current (mA) Product
Max.
@ 100kHz
Category
25ºC
85ºC
125ºC
(Ω)
MSL
TACH226*006#TA
TACR226*006#TA
TACR336*006#TA
TACA476*006#TA
TACR476*006#TA
TACT686*006#TA
TACA107*006#TA
TACT107*006#TA
TACK154*010#TA
TACK224*010#TA
TACK334*010#TA
TACK474*010#TA
TACL474*010#TA
TACK684*010#TA
TACL684*010#TA
TACK105*010#TA
TACL105*010#TA
TACR105*010#TA
TACL155*010#TA
TACL225*010#TA
TACU225*010#TA
TACL335*010#TA
TACR335*010#TA
TACL475*010#TA
TACR475*010#TA
TACL685*010#TA
TACR685*010#TA
TACH106*010#TA
TACL106*010#TA
TACR106*010#TA
TACV106*010#TA
TACR156*010#TA
TACV156*010#TA
TACR226*010#TA
TACA336*010#TA
TACR336*010#TA
TACB476*010#TA
TACT476*010#TA
TACK104*016#TA
TACK154*016#TA
TACK224*016#TA
TACK334*016#TA
TACL474*016#TA
TACL684*016#TA
TACL105*016#TA
TACU105*016#TA
TACL225*016#TA
TACR106*016#TA
TACK224*020#TA
TACR335*020#TA
TACR475*020#TA
TACR105*025#TA
H
R
R
A
R
T
A
T
K
K
K
K
L
K
L
K
L
R
L
L
U
L
R
L
R
L
R
H
L
R
V
R
V
R
A
R
B
T
K
K
K
K
L
L
L
U
L
R
K
R
R
R
22
22
33
47
47
68
100
100
0.15
0.22
0.33
0.47
0.47
0.68
0.68
1
1
1
1.5
2.2
2.2
3.3
3.3
4.7
4.7
6.8
6.8
10
10
10
10
15
15
22
33
33
47
47
0.1
0.15
0.22
0.33
0.47
0.68
1
1
2.2
10
0.22
3.3
4.7
1
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
16
16
16
16
16
16
16
16
16
16
20
20
20
25
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
4
4
4
4
4
4
4
4
10
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
16
10
10
10
10
10
10
10
10
10
10
20
13
13
13
25
17
125
1.4
125
1.4
125
2.1
125
3
125
3
125
4.3
125
6.3
125
6.3
Volt @ 85°C
125
0.5
125
0.5
125
0.5
125
0.5
125
0.5
125
0.5
125
0.5
125
0.5
125
0.5
125
0.5
125
0.5
125
0.5
125
0.5
125
0.5
125
0.5
125
0.5
125
0.5
125
0.7
125
0.7
125
1.0
125
1
125
1
125
1.0
125
1.5
125
1.5
125
2.2
125
3.3
125
3.3
125
4.7
125
4.7
Volt @ 85°C
125
0.5
125
0.5
125
0.5
125
0.5
125
0.5
125
0.5
125
0.5
125
0.5
125
0.5
125
1.6
Volt @ 85°C
125
0.5
125
0.7
125
0.9
Volt @ 85°C
125
0.5
10
10
12
15
20
15
20
12
6
6
6
6
6
8
6
6
6
6
6
6
8
8
8
10
8
20
8
8
20
8
10
10
10
14
12
20
15
12
6
6
6
6
6
6
6
8
10
10
6
8
8
8
5
5
5
1
5
1
1
1
40
30
20
15
7.5
15
7.5
15
7.5
7
7.5
7.5
5
7.5
5
6
6
7,5
5
5
7.5
5
2
5
2
5
1
5
1
1
40
30
20
20
7.5
7.5
7.5
5
7.5
5
20
5
5
5
89
95
95
200
95
200
200
200
19
22
27
32
58
32
58
32
58
80
58
58
84
58
95
65
87
58
95
89
58
95
132
95
132
95
200
95
200
200
19
22
27
27
58
58
58
84
58
95
27
95
95
95
80
85
85
180
85
180
180
180
17
20
25
28
52
28
52
28
52
72
52
52
75
52
85
58
78
52
85
80
52
85
119
85
119
85
180
85
180
180
17
20
25
25
52
52
52
75
52
85
25
85
85
85
36
38
38
80
38
80
80
80
8
9
11
13
23
13
23
13
23
32
23
23
33
23
38
26
35
23
38
36
23
38
53
38
53
38
80
38
80
80
8
9
11
11
23
23
23
33
23
38
11
38
38
38
2
1
2
1
3
2
2
2
1
1
1
1
1
2
1
2
1
1
1
1
1
2
1
2
1
3
1
2
3
1
2
1
2
2
1
3
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Moisture Sensitivity Level (MSL) is defined according to J-STD-020.
All technical data relates to an ambient temperature of +25°C. Capacitance and DF are measured at 120Hz, 0.5V RMS with a maximum DC bias of 2.2 volts.
DCL is measured at rated voltage after 5 minutes.
For typical weight and composition see page 273.
NOTE: AVX reserves the right to supply higher voltage ratings or tighter tolerance part in the same case size, to the same reliability standards.
010418
149
TACmicrochip
®
Standard and Low Profile Tantalum Microchip Capacitors
QUALIFICATION TABLE – CATEGORY 1
TEST
TAC series (Temperature range -55ºC to +125ºC)
Characteristics
Visual examination
no visible damage
Apply rated voltage (Ur) at 85ºC and / or category
DCL
1.25 x initial limit
voltage (Uc) at 125ºC for 2000 hours through a cir-
ΔC/C
within ±10% of initial value
cuit impedance of ≤0.1Ω/V. Stabilize at room tem-
perature for 1-2 hours before measuring.
DF
1.5 x initial limit
ESR
1.5 x initial limit
Visual examination
no visible damage
Store at 40ºC and 90-95% relative humidity for
DCL
initial limit
1344 hours, with no applied voltage. Stabilize at
ΔC/C
within ±5% of initial value
room temperature and humidity for 1-2 hours
before measuring.
DF
1.2 x initial limit
ESR
1.2 x initial limit
Condition
Step
1
2
3
4
5
6
Temperature°C
+20
-55
+20
+85
+125
+20
Duration(min)
15
15
15
15
15
15
Endurance
Humidity
+20ºC
-55ºC
n/a
+0/-10%
1.5 x IL*
1.25 x IL*
+20ºC
IL*
±5%
IL*
IL*
+85ºC
10 x IL*
+10/-0%
1.5 x IL*
1.25 x IL*
+125ºC +20ºC
12.5 x IL*
+15/-0%
2 x IL*
2 x IL*
IL*
±5%
IL*
IL*
Temperature
Stability
DCL
ΔC/C
DF
ESR
IL*
n/a
IL*
IL*
Surge
Voltage
Apply 1.3x rated voltage (Ur) at 85°C for
1000 cycles of duration 6 min (30 sec charge,
5 min 30 sec discharge) through a charge /
discharge resistance of 1000Ω
Visual examination
DCL
ΔC/C
DF
ESR
no visible damage
initial limit
within ±10% of initial value
initial limit
initial limit
*Initial Limit
QUALIFICATION TABLE – CATEGORY 2
TEST
TAC series (Temperature range -55ºC to +125ºC)
Characteristics
Visual examination
no visible damage
Apply rated voltage (Ur) at 85ºC and / or category
The national competition topic has been released. Have you chosen your topic yet?
Reference topics for the 2019 TI Cup National Undergraduate Electronic Design CompetitionCome and vote!...
As the title says, usually analog channel selectors can be used interchangeably, and four-to-one analog channel devices can also be considered as one-to-four. So the question is, from the functional b...
Wearable technology is any electronic device designed to be worn on a user's body. Such devices can take many different forms, including jewelry, accessories, medical devices, and clothing (or element...
GPS Principles and Applications : https://training.eeworld.com.cn/course/5212The GPS Principle and Application Series systematically and deeply explains various related contents of GPS, including its ...
When keil5 software is simulating, I set a breakpoint in the main function, and then click run to try to jump to the breakpoint, but the following situation occursSet the breakpoint at the LED0=1 stat...
How to read the status of each station on the DP or PN bus?
You can use SFC51 'RDSYSST' to read out an SSL partial list or an extract from an SSL partial list.
The following configuratio...[Details]
As a new energy electric vehicle, fuel cell vehicles only need one or two minutes to be fully fueled. The core component is the fuel cell, and the conductivity of the proton conduction membrane great...[Details]
1. The robot alarm is "20252", the temperature is high, and DRV1 fault handling
Solution: Check whether the motor is overheated. If the motor temperature is normal, check whether the connectio...[Details]
Recently, the construction of charging piles at Shanqianliyang parking lot has entered the final stage and is expected to be completed this week, which means that Fuding City has taken another step...[Details]
In the new image compression standard JPEG2000, 9/7 and 5/3 lifting wavelet transforms are used as coding algorithms. The 5/3 wavelet transform is a reversible integer transform that can achieve loss...[Details]
The robot has many actions and functions to achieve, and multiple sensors are needed to detect the outside world and control the robot's position, action and running status in real time. All tasks ...[Details]
Metrology is the foundation of industry and social development. The report conference took "Metrology and Testing - The Engine of the New Industrial Revolution" as the conference theme. The conferenc...[Details]
This paper proposes a high-performance inverter power supply control scheme that meets the " modularization " requirements. The scheme is a multi-loop feedback control scheme with output voltage phas...[Details]
The integration of NVIDIA DGX Cloud into the Hugging Face platform will accelerate the training and tuning of large language models (LLM), simplifying model customization in nearly every industry ...[Details]
Pneumatic conveying, also known as air flow conveying, uses the energy of air flow to convey granular materials along the air flow direction in a closed pipe. It is a specific application of fluidi...[Details]
To learn how to import the complete data of the Macosin oscilloscope signal into MATLAB for analysis, we must first learn how to completely export the oscilloscope signal data. The oscilloscope can s...[Details]
Determine whether the button is pressed. When it is pressed, the I/O port level is low, and when it is not pressed, it is high. Its checking process is: first set the corresponding I/O port to 1, t...[Details]
According to news on February 5, Huawei's sales share has been declining since it was sanctioned in 2019. According to the latest data tracked by Counterpoint's China smartphone weekly sales model, H...[Details]
The connection and data exchange between the CPU and external devices and memory need to be realized through interface devices. The former is called I/O interface, and the latter is called m...[Details]