SN74HC191D
vs
TC74HC191AF(TP1)
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Obsolete
Active
Ihs Manufacturer
TEXAS INSTRUMENTS INC
TOSHIBA CORP
Part Package Code
SOIC
SOIC
Package Description
GREEN, PLASTIC, MS-012AC, SOIC-16
SOP,
Pin Count
16
16
Reach Compliance Code
compliant
unknown
ECCN Code
EAR99
HTS Code
8542.39.00.01
Samacsys Manufacturer
Texas Instruments
Additional Feature
RCO OUTPUT
TCO OUTPUT
Count Direction
BIDIRECTIONAL
Family
HC/UH
HC/UH
JESD-30 Code
R-PDSO-G16
R-PDSO-G16
JESD-609 Code
e4
e0
Length
9.9 mm
10.3 mm
Load Capacitance (CL)
50 pF
50 pF
Load/Preset Input
YES
YES
Logic IC Type
BINARY COUNTER
BINARY COUNTER
Max Frequency@Nom-Sup
17000000 Hz
Max I(ol)
0.0052 A
Mode of Operation
SYNCHRONOUS
SYNCHRONOUS
Moisture Sensitivity Level
1
Number of Bits
4
4
Number of Functions
1
1
Number of Terminals
16
16
Operating Temperature-Max
85 °C
85 °C
Operating Temperature-Min
-40 °C
-40 °C
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
SOP
SOP
Package Equivalence Code
SOP16,.25
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
SMALL OUTLINE
SMALL OUTLINE
Packing Method
TUBE
Peak Reflow Temperature (Cel)
260
240
Power Supply Current-Max (ICC)
0.08 mA
Prop. Delay@Nom-Sup
41 ns
Propagation Delay (tpd)
240 ns
45 ns
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
1.75 mm
1.9 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
YES
Technology
CMOS
CMOS
Temperature Grade
INDUSTRIAL
INDUSTRIAL
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
TIN LEAD
Terminal Form
GULL WING
GULL WING
Terminal Pitch
1.27 mm
1.27 mm
Terminal Position
DUAL
DUAL
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
NOT SPECIFIED
Trigger Type
POSITIVE EDGE
POSITIVE EDGE
Width
3.9 mm
5.3 mm
fmax-Min
19 MHz
20 MHz
Base Number Matches
1
1
Pbfree Code
Compare SN74HC191D with alternatives
Compare TC74HC191AF(TP1) with alternatives