54LS161AM/B2AJC vs M38510/31504B2X feature comparison

54LS161AM/B2AJC Freescale Semiconductor

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M38510/31504B2X NXP Semiconductors

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Rohs Code No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer MOTOROLA SEMICONDUCTOR PRODUCTS NXP SEMICONDUCTORS
Package Description QCCN, LCC20,.35SQ QCCN,
Reach Compliance Code unknown unknown
Count Direction UP UP
JESD-30 Code S-XQCC-N20 S-CQCC-N20
JESD-609 Code e0
Load/Preset Input YES YES
Logic IC Type BINARY COUNTER BINARY COUNTER
Mode of Operation SYNCHRONOUS SYNCHRONOUS
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 CERAMIC, METAL-SEALED COFIRED
Package Code QCCN QCCN
Package Equivalence Code LCC20,.35SQ
Package Shape SQUARE SQUARE
Package Style CHIP CARRIER CHIP CARRIER
Power Supplies 5 V
Qualification Status Not Qualified Not Qualified
Screening Level 38535Q/M;38534H;883B MIL-PRF-38535 Class B
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount YES YES
Technology TTL TTL
Temperature Grade MILITARY MILITARY
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Form NO LEAD NO LEAD
Terminal Pitch 1.27 mm
Terminal Position QUAD QUAD
Base Number Matches 3 8
Part Package Code QLCC
Pin Count 20
HTS Code 8542.39.00.01
Family LS
Number of Bits 4
Propagation Delay (tpd) 56 ns
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 4.5 V
Trigger Type POSITIVE EDGE
fmax-Min 22 MHz

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