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TC74VHCT573AF(EL,F)

Description
IC,LATCH,SINGLE,8-BIT,AHCT/VHCT-CMOS,SOP,20PIN,PLASTIC
Categorylogic    logic   
File Size178KB,9 Pages
ManufacturerToshiba Semiconductor
Websitehttp://toshiba-semicon-storage.com/
Environmental Compliance
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TC74VHCT573AF(EL,F) Overview

IC,LATCH,SINGLE,8-BIT,AHCT/VHCT-CMOS,SOP,20PIN,PLASTIC

TC74VHCT573AF(EL,F) Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
package instructionSOP, SOP20,.3
Reach Compliance Codeunknown
JESD-30 codeR-PDSO-G20
Load capacitance (CL)50 pF
Logic integrated circuit typeD LATCH
MaximumI(ol)0.008 A
Number of digits8
Number of functions1
Number of terminals20
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Output characteristics3-STATE
Package body materialPLASTIC/EPOXY
encapsulated codeSOP
Encapsulate equivalent codeSOP20,.3
Package shapeRECTANGULAR
Package formSMALL OUTLINE
method of packingTAPE AND REEL
power supply5 V
Prop。Delay @ Nom-Sup10.5 ns
Certification statusNot Qualified
Nominal supply voltage (Vsup)5 V
surface mountYES
technologyCMOS
Temperature levelINDUSTRIAL
Terminal formGULL WING
Terminal pitch1.27 mm
Terminal locationDUAL
Base Number Matches1
TC74VHCT573AF/AFT/AFK
TOSHIBA CMOS Digital Integrated Circuit
Silicon Monolithic
TC74VHCT573AF,TC74VHCT573AFT,TC74VHCT573AFK
Octal D-Type Latch with 3-State Output
The TC74VHCT573A is an advanced high speed CMOS OCTAL
LATCH with 3-STATE OUTPUT fabricated with silicon gate
C
2
MOS technology.
It achieves the high speed operation similar to equivalent
Bipolar Schottky TTL while maintaining the CMOS low power
dissipation.
This 8-bit D-type latch is controlled by a latch enable input
(LE) and an output enable input (
OE
).
When the
OE
input is high, the eight outputs are in a high
impedance state.
The input voltage are compatible with TTL output voltage.
This device may be used as a level converter for interfacing 3.3
V to 5 V system.
Input protection and output circuit ensure that 0 to 5.5 V can
be applied to the input and output
(Note)
pins without regard to
the supply voltage. These structure prevents device destruction
due to mismatched supply and input/output voltages such as
battery back up, hot board insertion, etc.
Note:
Output in off-state
TC74VHCT573AFK
TC74VHCT573AF
TC74VHCT573AFT
Features
High speed: t
pd
=
7.7 ns (typ.) at V
CC
=
5 V
Low power dissipation: I
CC
=
4
μA
(max) at Ta
=
25°C
Compatible with TTL inputs:
V
IL
=
0.8 V (max)
V
IH
=
2.0 V (min)
Power down protection is provided on all inputs and outputs.
Balanced propagation delays: t
pLH
t
pHL
Low noise: V
OLP
=
1.5 V (max)
Pin and function compatible with the 74 series
(74AC/HC/F/ALS/LS etc.) 573 type.
Weight
SOP20-P-300-1.27A:
TSSOP20-P-0044-0.65A:
VSSOP20-P-0030-0.50:
0.22 g (typ.)
0.08 g (typ.)
0.03 g (typ.)
1
2008-12-01

TC74VHCT573AF(EL,F) Related Products

TC74VHCT573AF(EL,F) TC74VHCT573AF(F)
Description IC,LATCH,SINGLE,8-BIT,AHCT/VHCT-CMOS,SOP,20PIN,PLASTIC IC,LATCH,SINGLE,8-BIT,AHCT/VHCT-CMOS,SOP,20PIN,PLASTIC
Is it Rohs certified? conform to conform to
package instruction SOP, SOP20,.3 SOP, SOP20,.3
Reach Compliance Code unknown unknown
JESD-30 code R-PDSO-G20 R-PDSO-G20
Load capacitance (CL) 50 pF 50 pF
Logic integrated circuit type D LATCH D LATCH
MaximumI(ol) 0.008 A 0.008 A
Number of digits 8 8
Number of functions 1 1
Number of terminals 20 20
Maximum operating temperature 85 °C 85 °C
Minimum operating temperature -40 °C -40 °C
Output characteristics 3-STATE 3-STATE
Package body material PLASTIC/EPOXY PLASTIC/EPOXY
encapsulated code SOP SOP
Encapsulate equivalent code SOP20,.3 SOP20,.3
Package shape RECTANGULAR RECTANGULAR
Package form SMALL OUTLINE SMALL OUTLINE
method of packing TAPE AND REEL TAPE AND REEL
power supply 5 V 5 V
Prop。Delay @ Nom-Sup 10.5 ns 10.5 ns
Certification status Not Qualified Not Qualified
Nominal supply voltage (Vsup) 5 V 5 V
surface mount YES YES
technology CMOS CMOS
Temperature level INDUSTRIAL INDUSTRIAL
Terminal form GULL WING GULL WING
Terminal pitch 1.27 mm 1.27 mm
Terminal location DUAL DUAL
Base Number Matches 1 1
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