M38510/31509B2A
vs
54LS191M/B2AJC
feature comparison
All Stats
Differences Only
Part Life Cycle Code
Active
Obsolete
Ihs Manufacturer
LANSDALE SEMICONDUCTOR INC
MOTOROLA SEMICONDUCTOR PRODUCTS
Part Package Code
QLCC
Package Description
QCCN, LCC20,.35SQ
QCCN, LCC20,.35SQ
Pin Count
20
Reach Compliance Code
compliant
unknown
HTS Code
8542.39.00.01
Count Direction
BIDIRECTIONAL
BIDIRECTIONAL
Family
LS
JESD-30 Code
S-CQCC-N20
S-XQCC-N20
JESD-609 Code
e0
e0
Load/Preset Input
YES
YES
Logic IC Type
BINARY COUNTER
BINARY COUNTER
Max Frequency@Nom-Sup
18000000 Hz
Max I(ol)
0.004 A
Mode of Operation
SYNCHRONOUS
SYNCHRONOUS
Number of Bits
4
Number of Functions
1
1
Number of Terminals
20
20
Operating Temperature-Max
125 °C
125 °C
Operating Temperature-Min
-55 °C
-55 °C
Package Body Material
CERAMIC, METAL-SEALED COFIRED
CERAMIC
Package Code
QCCN
QCCN
Package Equivalence Code
LCC20,.35SQ
LCC20,.35SQ
Package Shape
SQUARE
SQUARE
Package Style
CHIP CARRIER
CHIP CARRIER
Power Supply Current-Max (ICC)
35 mA
Propagation Delay (tpd)
66 ns
Qualification Status
Qualified
Not Qualified
Screening Level
MIL-PRF-38535 Class B
38535Q/M;38534H;883B
Supply Voltage-Max (Vsup)
5.5 V
Supply Voltage-Min (Vsup)
4.5 V
Supply Voltage-Nom (Vsup)
5 V
5 V
Surface Mount
YES
YES
Technology
TTL
TTL
Temperature Grade
MILITARY
MILITARY
Terminal Finish
TIN LEAD
Tin/Lead (Sn/Pb)
Terminal Form
NO LEAD
NO LEAD
Terminal Pitch
1.27 mm
1.27 mm
Terminal Position
QUAD
QUAD
Trigger Type
POSITIVE EDGE
fmax-Min
18 MHz
Base Number Matches
7
3
Rohs Code
Power Supplies
5 V
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