CD74HC191MT
vs
SN74HC191DT
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
TEXAS INSTRUMENTS INC
TEXAS INSTRUMENTS INC
Part Package Code
SOIC
SOIC
Package Description
GREEN, PLASTIC, MS-012AC, SOIC-16
GREEN, PLASTIC, MS-012AC, SOIC-16
Pin Count
16
16
Reach Compliance Code
compliant
compliant
ECCN Code
EAR99
EAR99
HTS Code
8542.39.00.01
8542.39.00.01
Samacsys Manufacturer
Texas Instruments
Texas Instruments
Additional Feature
RCO OUTPUT
RCO OUTPUT
Count Direction
BIDIRECTIONAL
BIDIRECTIONAL
Family
HC/UH
HC/UH
JESD-30 Code
R-PDSO-G16
R-PDSO-G16
JESD-609 Code
e4
e4
Length
9.9 mm
9.9 mm
Load Capacitance (CL)
50 pF
50 pF
Load/Preset Input
YES
YES
Logic IC Type
BINARY COUNTER
BINARY COUNTER
Max Frequency@Nom-Sup
20000000 Hz
17000000 Hz
Max I(ol)
0.0052 A
0.0052 A
Mode of Operation
SYNCHRONOUS
SYNCHRONOUS
Moisture Sensitivity Level
1
1
Number of Bits
4
4
Number of Functions
1
1
Number of Terminals
16
16
Operating Temperature-Max
125 °C
85 °C
Operating Temperature-Min
-55 °C
-40 °C
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
SOP
SOP
Package Equivalence Code
SOP16,.25
SOP16,.25
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
SMALL OUTLINE
SMALL OUTLINE
Packing Method
TR
TR
Peak Reflow Temperature (Cel)
260
260
Power Supply Current-Max (ICC)
0.08 mA
0.08 mA
Prop. Delay@Nom-Sup
37 ns
41 ns
Propagation Delay (tpd)
255 ns
240 ns
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
1.75 mm
1.75 mm
Supply Voltage-Max (Vsup)
6 V
6 V
Supply Voltage-Min (Vsup)
2 V
2 V
Supply Voltage-Nom (Vsup)
4.5 V
5 V
Surface Mount
YES
YES
Technology
CMOS
CMOS
Temperature Grade
MILITARY
INDUSTRIAL
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Nickel/Palladium/Gold (Ni/Pd/Au)
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
3.9 mm
fmax-Min
23 MHz
19 MHz
Base Number Matches
1
1
Compare CD74HC191MT with alternatives
Compare SN74HC191DT with alternatives