CD74AC193M
vs
CD74AC191M
feature comparison
All Stats
Differences Only
Pbfree Code
Part Life Cycle Code
Active
Obsolete
Ihs Manufacturer
ROCHESTER ELECTRONICS LLC
TEXAS INSTRUMENTS INC
Reach Compliance Code
unknown
not_compliant
Additional Feature
TCO UP AND TCO DOWN OUTPUTS; SEPARATE UP/DOWN CLOCK
TCO OUTPUT
Count Direction
BIDIRECTIONAL
BIDIRECTIONAL
Family
AC
AC
JESD-30 Code
R-PDSO-G16
R-PDSO-G16
JESD-609 Code
e0
Load/Preset Input
YES
YES
Logic IC Type
BINARY COUNTER
BINARY COUNTER
Mode of Operation
SYNCHRONOUS
SYNCHRONOUS
Moisture Sensitivity Level
NOT SPECIFIED
Number of Bits
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 Shape
RECTANGULAR
RECTANGULAR
Package Style
SMALL OUTLINE
SMALL OUTLINE
Peak Reflow Temperature (Cel)
NOT SPECIFIED
NOT SPECIFIED
Propagation Delay (tpd)
175 ns
20.4 ns
Qualification Status
COMMERCIAL
Not Qualified
Supply Voltage-Max (Vsup)
5.5 V
5.5 V
Supply Voltage-Min (Vsup)
1.5 V
1.5 V
Supply Voltage-Nom (Vsup)
5 V
5 V
Surface Mount
YES
YES
Technology
CMOS
CMOS
Temperature Grade
MILITARY
INDUSTRIAL
Terminal Finish
TIN LEAD
Terminal Form
GULL WING
GULL WING
Terminal Position
DUAL
DUAL
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
NOT SPECIFIED
Trigger Type
POSITIVE EDGE
POSITIVE EDGE
fmax-Min
97 MHz
68 MHz
Base Number Matches
7
7
Rohs Code
Part Package Code
SOIC
Package Description
SOP, SOP16,.25
Pin Count
16
HTS Code
8542.39.00.01
Length
9.9 mm
Load Capacitance (CL)
50 pF
Max Frequency@Nom-Sup
60000000 Hz
Package Code
SOP
Package Equivalence Code
SOP16,.25
Seated Height-Max
1.75 mm
Terminal Pitch
1.27 mm
Width
3.9 mm
Compare CD74AC191M with alternatives