T74LS91D1 vs SN74LS91JDS feature comparison

T74LS91D1 STMicroelectronics

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SN74LS91JDS Freescale Semiconductor

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Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer STMICROELECTRONICS MOTOROLA SEMICONDUCTOR PRODUCTS
Part Package Code DIP
Package Description DIP, DIP, DIP14,.3
Pin Count 14
Reach Compliance Code unknown unknown
HTS Code 8542.39.00.01
Count Direction RIGHT
Family LS
JESD-30 Code R-GDIP-T14 R-XDIP-T14
Logic IC Type SERIAL IN SERIAL OUT
Number of Bits 8 8
Number of Functions 1 1
Number of Terminals 14 14
Operating Temperature-Max 70 °C 70 °C
Operating Temperature-Min
Output Polarity COMPLEMENTARY
Package Body Material CERAMIC, GLASS-SEALED CERAMIC
Package Code DIP DIP
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Propagation Delay (tpd) 40 ns
Qualification Status Not Qualified
Seated Height-Max 5.08 mm
Supply Voltage-Max (Vsup) 5.25 V
Supply Voltage-Min (Vsup) 4.75 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount NO NO
Technology TTL TTL
Temperature Grade COMMERCIAL COMMERCIAL
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Pitch 2.54 mm 2.54 mm
Terminal Position DUAL DUAL
Trigger Type POSITIVE EDGE
Width 7.62 mm
fmax-Min 18 MHz
Base Number Matches 1 3
Rohs Code No
JESD-609 Code e0
Package Equivalence Code DIP14,.3
Power Supplies 5 V
Terminal Finish Tin/Lead (Sn/Pb)

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