M74HC640C1R
vs
TC74HC7640AP
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Obsolete
Active
Ihs Manufacturer
STMICROELECTRONICS
TOSHIBA CORP
Part Package Code
QLCC
DIP
Package Description
QCCJ, LDCC20,.4SQ
DIP, DIP20,.3
Pin Count
20
20
Reach Compliance Code
not_compliant
unknown
HTS Code
8542.39.00.01
8542.39.00.01
Additional Feature
WITH DIRECTION CONTROL
WITH DIRECTION CONTROL; DISABLE & ENABLE TIME @ RL=1K
Control Type
COMMON CONTROL
COMMON CONTROL
Count Direction
BIDIRECTIONAL
BIDIRECTIONAL
Family
HC/UH
HC/UH
JESD-30 Code
S-PQCC-J20
R-PDIP-T20
JESD-609 Code
e0
e0
Length
8.965 mm
24.6 mm
Load Capacitance (CL)
150 pF
150 pF
Logic IC Type
BUS TRANSCEIVER
BUS TRANSCEIVER
Max I(ol)
0.006 A
0.0078 A
Number of Bits
8
8
Number of Functions
1
1
Number of Ports
2
2
Number of Terminals
20
20
Operating Temperature-Max
85 °C
85 °C
Operating Temperature-Min
-40 °C
-40 °C
Output Characteristics
3-STATE
3-STATE
Output Polarity
INVERTED
INVERTED
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
QCCJ
DIP
Package Equivalence Code
LDCC20,.4SQ
DIP20,.3
Package Shape
SQUARE
RECTANGULAR
Package Style
CHIP CARRIER
IN-LINE
Prop. Delay@Nom-Sup
23 ns
31 ns
Propagation Delay (tpd)
30 ns
41 ns
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
4.57 mm
4.45 mm
Supply Voltage-Max (Vsup)
6 V
6 V
Supply Voltage-Min (Vsup)
2 V
2 V
Supply Voltage-Nom (Vsup)
5 V
5 V
Surface Mount
YES
NO
Technology
CMOS
CMOS
Temperature Grade
INDUSTRIAL
INDUSTRIAL
Terminal Finish
TIN LEAD
TIN LEAD
Terminal Form
J BEND
THROUGH-HOLE
Terminal Pitch
1.27 mm
2.54 mm
Terminal Position
QUAD
DUAL
Width
8.965 mm
7.62 mm
Base Number Matches
1
1
Pbfree Code
Compare M74HC640C1R with alternatives
Compare TC74HC7640AP with alternatives