Datasheets
SNJ54LS221FK by: Texas Instruments

Dual Monostable Multivibrators With Schmitt-trigger Inputs 20-LCCC -55 to 125

Part Details for SNJ54LS221FK by Texas Instruments

Overview of SNJ54LS221FK by Texas Instruments

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Price & Stock for SNJ54LS221FK

Part # Distributor Description Stock Price Buy
DISTI # 296-SNJ54LS221FK-ND
DigiKey DUAL MONOSTABLE MULTIVIBRATORS W Lead time: 12 Weeks Container: Tube Temporarily Out of Stock
Buy Now
Ameya Holding Limited   727
RFQ

Part Details for SNJ54LS221FK

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SNJ54LS221FK Part Data Attributes

SNJ54LS221FK Texas Instruments
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SNJ54LS221FK Texas Instruments Dual Monostable Multivibrators With Schmitt-trigger Inputs 20-LCCC -55 to 125
Pbfree Code Yes
Rohs Code No
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code QLCC
Package Description QCCN, LCC20,.35SQ
Pin Count 20
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Additional Feature NON-RETRIGGERABLE; TRIGGERABLE FROM CLEAR INPUT ALSO
Family LS
JESD-30 Code S-CQCC-N20
JESD-609 Code e0
Length 8.89 mm
Load Capacitance (CL) 15 pF
Logic IC Type MONOSTABLE MULTIVIBRATOR
Max I(ol) 0.004 A
Number of Bits 2
Number of Data/Clock Inputs 2
Number of Functions 2
Number of Terminals 20
Operating Temperature-Max 125 °C
Operating Temperature-Min -55 °C
Output Polarity COMPLEMENTARY
Package Body Material CERAMIC, METAL-SEALED COFIRED
Package Code QCCN
Package Equivalence Code LCC20,.35SQ
Package Shape SQUARE
Package Style CHIP CARRIER
Packing Method TUBE
Power Supply Current-Max (ICC) 27 mA
Propagation Delay (tpd) 80 ns
Qualification Status Not Qualified
Schmitt Trigger YES
Screening Level MIL-PRF-38535
Seated Height-Max 2.03 mm
Supply Voltage-Max (Vsup) 5.25 V
Supply Voltage-Min (Vsup) 4.75 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount YES
Technology TTL
Temperature Grade MILITARY
Terminal Finish TIN LEAD
Terminal Form NO LEAD
Terminal Pitch 1.27 mm
Terminal Position QUAD
Width 8.89 mm

Alternate Parts for SNJ54LS221FK

This table gives cross-reference parts and alternative options found for SNJ54LS221FK. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of SNJ54LS221FK, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
54LS221M/B2AJC LS SERIES, DUAL MONOSTABLE MULTIVIBRATOR, CQCC20, CERAMIC, LCC-20 Motorola Mobility LLC SNJ54LS221FK vs 54LS221M/B2AJC
54LS221M/B2AJC Monostable Multivibrator, LS Series, 2-Func, TTL, CQCC20, CERAMIC, LCC-20 Motorola Semiconductor Products SNJ54LS221FK vs 54LS221M/B2AJC
76042012A Monostable Multivibrator, LS Series, 2-Func, TTL, CQCC20, CERAMIC, LCC-20 Motorola Semiconductor Products SNJ54LS221FK vs 76042012A
JM38510/31402B2A Dual Monostable Multivibrators With Schmitt-trigger Inputs 20-LCCC -55 to 125 Texas Instruments SNJ54LS221FK vs JM38510/31402B2A
JM38510/31402B2A LS SERIES, DUAL MONOSTABLE MULTIVIBRATOR, CQCC20, CERAMIC, LCC-20 Motorola Mobility LLC SNJ54LS221FK vs JM38510/31402B2A
JM38510/31402B2A Monostable Multivibrator, LS Series, 2-Func, TTL, CQCC20, CERAMIC, LCC-20 Motorola Semiconductor Products SNJ54LS221FK vs JM38510/31402B2A
Part Number Description Manufacturer Compare
JM38510/31402B2A LS SERIES, DUAL MONOSTABLE MULTIVIBRATOR, CQCC20, CERAMIC, LCC-20 Motorola Mobility LLC SNJ54LS221FK vs JM38510/31402B2A
54LS221M/B2AJC LS SERIES, DUAL MONOSTABLE MULTIVIBRATOR, CQCC20, CERAMIC, LCC-20 Motorola Mobility LLC SNJ54LS221FK vs 54LS221M/B2AJC
JM38510/31402B2A Dual Monostable Multivibrators With Schmitt-trigger Inputs 20-LCCC -55 to 125 Texas Instruments SNJ54LS221FK vs JM38510/31402B2A
76042012A Monostable Multivibrator, LS Series, 2-Func, TTL, CQCC20, CERAMIC, LCC-20 Motorola Semiconductor Products SNJ54LS221FK vs 76042012A
54LS221M/B2AJC Monostable Multivibrator, LS Series, 2-Func, TTL, CQCC20, CERAMIC, LCC-20 Motorola Semiconductor Products SNJ54LS221FK vs 54LS221M/B2AJC
JM38510/31402B2A Monostable Multivibrator, LS Series, 2-Func, TTL, CQCC20, CERAMIC, LCC-20 Motorola Semiconductor Products SNJ54LS221FK vs JM38510/31402B2A

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