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74AVC8T245PW-T

Description
IC,BUS TRANSCEIVER,SINGLE,8-BIT,AVC/ALVC/VCX-CMOS,TSSOP,24PIN,PLASTIC
Categorylogic    logic   
File Size124KB,23 Pages
ManufacturerNXP
Websitehttps://www.nxp.com
Environmental Compliance
Download Datasheet Parametric View All

74AVC8T245PW-T Overview

IC,BUS TRANSCEIVER,SINGLE,8-BIT,AVC/ALVC/VCX-CMOS,TSSOP,24PIN,PLASTIC

74AVC8T245PW-T Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
MakerNXP
package instructionTSSOP, TSSOP24,.25
Reach Compliance Codeunknown
Control typeCOMMON CONTROL
Counting directionBIDIRECTIONAL
seriesAVC
JESD-30 codeR-PDSO-G24
length7.8 mm
Load capacitance (CL)15 pF
Logic integrated circuit typeBUS TRANSCEIVER
MaximumI(ol)0.008 A
Number of digits8
Number of functions1
Number of ports2
Number of terminals24
Maximum operating temperature125 °C
Minimum operating temperature-40 °C
Output characteristics3-STATE
Output polarityTRUE
Package body materialPLASTIC/EPOXY
encapsulated codeTSSOP
Encapsulate equivalent codeTSSOP24,.25
Package shapeRECTANGULAR
Package formSMALL OUTLINE, THIN PROFILE, SHRINK PITCH
method of packingTAPE AND REEL
power supply1.5/3.3 V
Prop。Delay @ Nom-Sup6.2 ns
propagation delay (tpd)9.9 ns
Certification statusNot Qualified
Maximum seat height1.1 mm
Maximum supply voltage (Vsup)3.6 V
Minimum supply voltage (Vsup)0.8 V
Nominal supply voltage (Vsup)1.2 V
surface mountYES
technologyCMOS
Temperature levelAUTOMOTIVE
Terminal formGULL WING
Terminal pitch0.65 mm
Terminal locationDUAL
translate1.5/3.3V&1.5/3.3V
width4.4 mm
Base Number Matches1
74AVC8T245
8-bit dual supply translating transceiver with configurable
voltage translation; 3-state
Rev. 01 — 11 July 2008
Product data sheet
1. General description
The 74AVC8T245 is an 8-bit, dual supply transceiver that enables bidirectional level
translation. It features two data input-output ports (An and Bn), a direction control input
(DIR), a output enable input (OE) and dual supply pins (V
CC(A)
and V
CC(B)
). Both V
CC(A)
and V
CC(B)
can be supplied at any voltage between 0.8 V and 3.6 V making the device
suitable for translating between any of the low voltage nodes (0.8 V, 1.2 V, 1.5 V, 1.8 V,
2.5 V and 3.3 V). Pins An, OE and DIR are referenced to V
CC(A)
and pins Bn are
referenced to V
CC(B)
. A HIGH on DIR allows transmission from An to Bn and a LOW on
DIR allows transmission from Bn to An. The output enable input (OE) can be used to
disable the outputs so the buses are effectively isolated.
The device is fully specified for partial power-down applications using I
OFF
. The I
OFF
circuitry disables the output, preventing any damaging backflow current through the
device when it is powered down. In suspend mode when either V
CC(A)
or V
CC(B)
are at
GND level, both An and Bn are in the high-impedance OFF-state.
2. Features
I
Wide supply voltage range:
N
V
CC(A)
: 0.8 V to 3.6 V
N
V
CC(B)
: 0.8 V to 3.6 V
I
Complies with JEDEC standards:
N
JESD8-12 (0.8 V to 1.3 V)
N
JESD8-11 (0.9 V to 1.65 V)
N
JESD8-7 (1.2 V to 1.95 V)
N
JESD8-5 (1.8 V to 2.7 V)
N
JESD8-B (2.7 V to 3.6 V)
I
ESD protection:
N
HBM JESD22-A114E Class 3B exceeds 8000 V
N
MM JESD22-A115-A exceeds 200 V
N
CDM JESD22-C101C exceeds 1000 V
I
Maximum data rates:
N
380 Mbit/s (≥ 1.8 V to 3.3 V translation)
N
260 Mbit/s (≥ 1.1 V to 3.3 V translation)
N
260 Mbit/s (≥ 1.1 V to 2.5 V translation)
N
210 Mbit/s (≥ 1.1 V to 1.8 V translation)
N
150 Mbit/s (≥ 1.1 V to 1.5 V translation)
N
100 Mbit/s (≥ 1.1 V to 1.2 V translation)
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