TC7652CPD datasheet, PDF - EEWORLD Datasheet

Datasheet> All Categories > Analog mixed-signal IC> Amplifier circuit> TC7652CPD

TC7652CPD: DescriptionOperational Amplifiers - Op Amps Low Noise; CategoryAnalog mixed-signal IC Amplifier circuit; File Size454KB，17 Pages; ManufacturerMicrochip; Websitehttps://www.microchip.com; Environmental Compliance

Download Datasheet Parametric Compare View All

TC7652CPD Online Shopping

Suppliers	Part Number	Price	MOQ	In stock
	TC7652CPD	-	-	View	Buy Now

TC7652CPD Overview

Operational Amplifiers - Op Amps Low Noise

TC7652CPD Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	Microchip
Parts packaging code	DIP
package instruction	DIP, DIP14,.3
Contacts	14
Reach Compliance Code	compliant
ECCN code	EAR99
Factory Lead Time	13 weeks
Amplifier type	OPERATIONAL AMPLIFIER
Architecture	CHOPPER-STAB
Maximum average bias current (IIB)	0.0001 µA
Maximum bias current (IIB) at 25C	0.0001 µA
Nominal Common Mode Rejection Ratio	140 dB
frequency compensation	YES
Maximum input offset voltage	5000 µV
JESD-30 code	R-PDIP-T14
JESD-609 code	e3
length	19.24 mm
low-bias	YES
low-dissonance	YES
micropower	NO
Negative supply voltage upper limit	-9 V
Nominal Negative Supply Voltage (Vsup)	-5 V
Number of functions	1
Number of terminals	14
Maximum operating temperature	70 °C
Minimum operating temperature
Package body material	PLASTIC/EPOXY
encapsulated code	DIP
Encapsulate equivalent code	DIP14,.3
Package shape	RECTANGULAR
Package form	IN-LINE
Peak Reflow Temperature (Celsius)	NOT APPLICABLE
power	NO
power supply	+-5 V
Programmable power	NO
Certification status	Not Qualified
Maximum seat height	5.08 mm
Nominal slew rate	1 V/us
Maximum slew rate	3 mA
Supply voltage upper limit	9 V
Nominal supply voltage (Vsup)	5 V
surface mount	NO
technology	CMOS
Temperature level	COMMERCIAL
Terminal surface	Matte Tin (Sn)
Terminal form	THROUGH-HOLE
Terminal pitch	2.54 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	NOT APPLICABLE
Nominal Uniform Gain Bandwidth	400 kHz
Minimum voltage gain	1000000
broadband	NO
width	7.62 mm

Preview

Download Datasheet

View All

TC7652

Low Noise, Chopper Stabilized Operational Amplifier

Features

•

Low Offset Over Temperature Range: 10µV

Ultra Low Long Term Drift: 150nV/Month

Low Temperature Drift: 100nV/

Low DC Input Bias Current: 15pA

High Gain, CMRR and PSRR: 110dB Min

Low Input Noise Voltage: 0.2µV

p-p

(DC to 1Hz)

Internally Compensated for Unity Gain Operation

Clamp Circuit for Fast Overload Recovery

General Description

The TC7652 is a lower noise version of the TC7650,

sacrificing some input specifications (bias current and

bandwidth) to achieve a 10x reduction in noise. All the

other benefits of the chopper technique are present,

(i.e, freedom from offset adjust, drift and reliability prob-

lems from external trim components). Like the TC7650,

the TC7652 requires only two noncritical external caps

for storing the chopped null potentials. There are no

significant chopping spikes, internal effects or over-

range lockup problems.

Applications

•

Instrumentation

Medical Instrumentation

Embedded Control

Temperature Sensor Amplifier

Strain Gage Amplifier

Device Selection Table

Part Number

TC7652CPA

TC7652CPD

Package

8-Pin Plastic DIP

14-Pin Plastic DIP

Temperature

Range

0°C to +70°C

Package Type

8-Pin DIP

8 C

-Input 2

+Input 3

TC7652CPA

6 Output

5 Output

Clamp

14-Pin DIP

NC 3

-Input 4

+Input 5

NC 6

14 INT/EXT

EXT CLK

13 In

12 INT CLK

Out

11 V

10 Output

Output

Clamp

RETN

TC7652CPD

NC = No Internal Connection

(May Be Used As Input Guard)

2002 Microchip Technology Inc.

DS21464B-page 1

TC7652CPD Related Products

	TC7652CPD	TC7652CPA
Description	Operational Amplifiers - Op Amps Low Noise	Operational Amplifiers - Op Amps Low Noise Op Amp
Is it lead-free?	Lead free	Lead free
Is it Rohs certified?	conform to	conform to
Maker	Microchip	Microchip
Parts packaging code	DIP	DIP
package instruction	DIP, DIP14,.3	DIP, DIP8,.3
Contacts	14	8
Reach Compliance Code	compliant	compliant
ECCN code	EAR99	EAR99
Factory Lead Time	13 weeks	5 weeks
Amplifier type	OPERATIONAL AMPLIFIER	OPERATIONAL AMPLIFIER
Architecture	CHOPPER-STAB	CHOPPER-STAB
Maximum average bias current (IIB)	0.0001 µA	0.0001 µA
Maximum bias current (IIB) at 25C	0.0001 µA	0.0001 µA
Nominal Common Mode Rejection Ratio	140 dB	140 dB
frequency compensation	YES	YES
Maximum input offset voltage	5000 µV	5000 µV
JESD-30 code	R-PDIP-T14	R-PDIP-T8
JESD-609 code	e3	e3
length	19.24 mm	9.5 mm
low-bias	YES	YES
low-dissonance	YES	YES
micropower	NO	NO
Negative supply voltage upper limit	-9 V	-9 V
Nominal Negative Supply Voltage (Vsup)	-5 V	-5 V
Number of functions	1	1
Number of terminals	14	8
Maximum operating temperature	70 °C	70 °C
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	DIP	DIP
Encapsulate equivalent code	DIP14,.3	DIP8,.3
Package shape	RECTANGULAR	RECTANGULAR
Package form	IN-LINE	IN-LINE
Peak Reflow Temperature (Celsius)	NOT APPLICABLE	NOT APPLICABLE
power	NO	NO
power supply	+-5 V	+-5 V
Programmable power	NO	NO
Certification status	Not Qualified	Not Qualified
Maximum seat height	5.08 mm	5.08 mm
Nominal slew rate	1 V/us	1 V/us
Maximum slew rate	3 mA	3 mA
Supply voltage upper limit	9 V	9 V
Nominal supply voltage (Vsup)	5 V	5 V
surface mount	NO	NO
technology	CMOS	CMOS
Temperature level	COMMERCIAL	COMMERCIAL
Terminal surface	Matte Tin (Sn)	Matte Tin (Sn)
Terminal form	THROUGH-HOLE	THROUGH-HOLE
Terminal pitch	2.54 mm	2.54 mm
Terminal location	DUAL	DUAL
Maximum time at peak reflow temperature	NOT APPLICABLE	NOT APPLICABLE
Nominal Uniform Gain Bandwidth	400 kHz	400 kHz
Minimum voltage gain	1000000	1000000
broadband	NO	NO
width	7.62 mm	7.62 mm

Recommended Resources

Inductive high voltage alarm circuit three

Auxiliary zero adjustment circuit

LM4766 is a two-channel high-fidelity power amplifier from NS Company

Electricity signal revolution acquisition circuit

Separately excited switching integrated regulated power supply composed of CW200

Infrared sending circuit

Recently, my boss has paid special attention to the program protection of laser equipment. Do you have any good methods?: Recently, my boss has been paying special attention to the program protection of laser equipment. Do you have any good methods to recommend?...; UP798 Embedded System

SensorTile.box firmware update: 1. Material preparation Download collection: https://en.eeworld.com/bbs/thread-1105280-1-1.html At present, the only information that can be downloaded seems to be here. In addition, there is a develo...; tinnu ST MEMS Sensor Creative Design Competition

IoT small class: What pitfalls should you avoid in module power supply?: [align=left][color=rgb(51, 51, 51)][font="]Today, the editor has summarized the basic common sense of module power supply. Please listen carefully! [/font][/color][/align][align=left][color=rgb(51, 51...; 中移模组 Wireless Connectivity

CC2640 CC1310 high and low temperature test: [align=left][size=3][color=#000000][backcolor=white]CC13/26XX is TI's new generation of ultra-low power multi-protocol SOC processors that support Sub1G, 2.4G private protocols, BLE, Zigbee, RF4CE and...; 灞波儿奔 Wireless Connectivity

Is it true that without a diode there is no way to oscillate?: question: 1. What is amplitude stability and what is its significance? 2. What is the difference between stabilizing the amplitude and using a resistor to reduce the amplitude? 3. Why can the amplitud...; KafenWong Analog electronics

Wish you all a happy Mid-Autumn Festival: Happy Mid-Autumn Festival to all forum friends...; 乐在其中1100 Talking

Shortcut: L0 L1 L2 L3 L4 L5 L6 L7 L8 L9 LA LB LC LD LE LF LG LH LI LJ LK LL LM LN LO LP LQ LR LS LT LU LV LW LX LY LZ M0 M1 M2 M3 M4 M5 M6 M7 M8 M9 MA MB MC MD ME MF MG MH MI MJ MK ML MM MN MO MP MQ MR MS MT MU MV MW MX MY MZ N0 N1 N2 N3 N4 N5 N6 N7 N8 NA NB NC ND NE NF NG NH NI NJ NK NL NM NN NO NP NQ NR NS NT NU NV NX NZ O0 O1 O2 O3 OA OB OC OD OE OF OG OH OI OJ OK OL OM ON OP OQ OR OS OT OV OX OY OZ P0 P1 P2 P3 P4 P5 P6 P7 P8 P9 PA PB PC PD PE PF PG PH PI PJ PK PL PM PN PO PP PQ PR PS PT PU PV PW PX PY PZ Q1 Q2 Q3 Q4 Q5 Q6 Q8 Q9 QA QB QC QE QF QG QH QK QL QM QP QR QS QT QV QW QX QY R0 R1 R2 R3 R4 R5 R6 R7 R8 R9 RA RB RC RD RE RF RG RH RI RJ RK RL RM RN RO RP RQ RR RS RT RU RV RW RX RY RZ

Popular Components