SN74ALS193ANSRE4
vs
SN74ALS191ADG4
feature comparison
All Stats
Differences Only
Pbfree Code
Rohs Code
Part Life Cycle Code
Obsolete
Obsolete
parentfamilyid
888962
888939
Ihs Manufacturer
TEXAS INSTRUMENTS INC
TEXAS INSTRUMENTS INC
Part Package Code
SOIC
SOIC
Package Description
SOP, SOP16,.3
SOP, SOP16,.25
Pin Count
16
16
Reach Compliance Code
unknown
compliant
HTS Code
8542.39.00.01
8542.39.00.01
kg CO2e/kg
12.4
12.4
Average Weight (mg)
222.575
162.05
CO2e (mg)
2759.93
2009.42
Category CO2 Kg
12.4
12.4
Compliance Temperature Grade
Commercial: +0C to +70C
Commercial: +0C to +70C
EU RoHS Version
RoHS 2 (2011/65/EU)
RoHS 2 (2015/863/EU)
EFUP
e
e
Conflict Mineral Status
DRC Conflict Free Undeterminable
DRC Conflict Free
Conflict Mineral Status Source
CMRT V2.03a
CMRT V6.01
Additional Feature
TCO UP AND TCO DOWN OUTPUTS; SEPARATE UP/DOWN CLOCK
TCO OUTPUT
Count Direction
BIDIRECTIONAL
BIDIRECTIONAL
Family
ALS
ALS
JESD-30 Code
R-PDSO-G16
R-PDSO-G16
JESD-609 Code
e4
e4
Length
10.2 mm
9.9 mm
Load/Preset Input
YES
Logic IC Type
BINARY COUNTER
BINARY COUNTER
Max Frequency@Nom-Sup
30000000 Hz
30000000 Hz
Max I(ol)
0.008 A
0.008 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
70 °C
70 °C
Operating Temperature-Min
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
SOP
SOP
Package Equivalence Code
SOP16,.3
SOP16,.25
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
SMALL OUTLINE
SMALL OUTLINE
Packing Method
TR
TUBE
Peak Reflow Temperature (Cel)
260
260
Power Supply Current-Max (ICC)
22 mA
22 mA
Propagation Delay (tpd)
19 ns
18 ns
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
2 mm
1.75 mm
Supply Voltage-Max (Vsup)
5.5 V
5.5 V
Supply Voltage-Min (Vsup)
4.5 V
4.5 V
Supply Voltage-Nom (Vsup)
5 V
5 V
Surface Mount
YES
YES
Technology
TTL
TTL
Temperature Grade
COMMERCIAL
COMMERCIAL
Terminal Finish
NICKEL PALLADIUM GOLD
NICKEL PALLADIUM GOLD
Terminal Form
GULL WING
GULL WING
Terminal Pitch
1.27 mm
1.27 mm
Terminal Position
DUAL
DUAL
Time@Peak Reflow Temperature-Max (s)
30
30
Trigger Type
POSITIVE EDGE
POSITIVE EDGE
Width
5.3 mm
3.9 mm
fmax-Min
30 MHz
30 MHz
Base Number Matches
1
1
Samacsys Description
Texas Instruments SN74ALS191ADG4 4-stage Binary Counter, Up/Down Counter, Bi-Directional, 16-Pin SOIC
Samacsys Manufacturer
Texas Instruments
Samacsys Modified On
2023-03-07 16:10:32
Total Weight
194.544033
CO2
2412.3460092
Candidate List Date
2024-01-23
CAS Accounted for Wt
100
CA Prop 65 Presence
YES
CA Prop 65 CAS Numbers
7439-92-1, 7440-02-0, 1333-86-4
Load Capacitance (CL)
50 pF
Prop. Delay@Nom-Sup
31 ns
Compare SN74ALS193ANSRE4 with alternatives
Compare SN74ALS191ADG4 with alternatives