There are no models available for this part yet.
Overview of 54F194LM by National Semiconductor Corporation
Note: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
- Distributor Offerings: ( 0 listings )
- Number of FFF Equivalents: ( 10 crosses )
- CAD Models: ( Request Part )
- Number of Functional Equivalents: ( 2 crosses )
- Part Data Attributes ( Available )
- Reference Designs: ( Not Available )
Where used in Applications:
Education and Research
Financial Technology (Fintech)
Healthcare
CAD Models for 54F194LM by National Semiconductor Corporation
Part Data Attributes for 54F194LM by National Semiconductor Corporation
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|
|
|---|---|
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Rohs Code
|
No
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|
Part Life Cycle Code
|
Obsolete
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Ihs Manufacturer
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NATIONAL SEMICONDUCTOR CORP
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Package Description
|
QCCN, LCC20,.35SQ
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Reach Compliance Code
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unknown
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HTS Code
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8542.39.00.01
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Additional Feature
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HOLD MODE
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Count Direction
|
BIDIRECTIONAL
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Family
|
F/FAST
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JESD-30 Code
|
S-CQCC-N20
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JESD-609 Code
|
e0
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Length
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8.89 mm
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Load Capacitance (CL)
|
50 pF
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Logic IC Type
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PARALLEL IN PARALLEL OUT
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Max Frequency@Nom-Sup
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90000000 Hz
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Number of Bits
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4
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Number of Functions
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1
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Number of Terminals
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20
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Operating Temperature-Max
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125 °C
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Operating Temperature-Min
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-55 °C
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Output Polarity
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TRUE
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Package Body Material
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CERAMIC, METAL-SEALED COFIRED
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Package Code
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QCCN
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Package Equivalence Code
|
LCC20,.35SQ
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Package Shape
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SQUARE
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Package Style
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CHIP CARRIER
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Power Supply Current-Max (ICC)
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46 mA
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Propagation Delay (tpd)
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8.5 ns
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Qualification Status
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Not Qualified
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Seated Height-Max
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1.905 mm
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Supply Voltage-Max (Vsup)
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5.5 V
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Supply Voltage-Min (Vsup)
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4.5 V
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Supply Voltage-Nom (Vsup)
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5 V
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Surface Mount
|
YES
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Technology
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TTL
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Temperature Grade
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MILITARY
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Terminal Finish
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TIN LEAD
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Terminal Form
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NO LEAD
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Terminal Pitch
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1.27 mm
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Terminal Position
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QUAD
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Trigger Type
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POSITIVE EDGE
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Width
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8.89 mm
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fmax-Min
|
90 MHz
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Alternate Parts for 54F194LM
This table gives cross-reference parts and alternative options found for 54F194LM. 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 54F194LM, 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 |
|---|---|---|---|
| M38510/33601B2A | F/FAST SERIES, 4-BIT BIDIRECTIONAL PARALLEL IN PARALLEL OUT SHIFT REGISTER, TRUE OUTPUT, CQCC20, CERAMIC, LCC-20 | Texas Instruments | 54F194LM vs M38510/33601B2A |
| 54F194LM | Parallel In Parallel Out, F/FAST Series, 4-Bit, Bidirectional, True Output, TTL, CQCC20, CERAMIC, LCC-20 | Fairchild Semiconductor Corporation | 54F194LM vs 54F194LM |
| 74F194L1C | Parallel In Parallel Out, F/FAST Series, 4-Bit, Bidirectional, True Output, TTL, CQCC20, CERAMIC, LCC-20 | Fairchild Semiconductor Corporation | 54F194LM vs 74F194L1C |
| M38510/33601B2X | Parallel In Parallel Out, F/FAST Series, 4-Bit, Bidirectional, True Output, TTL, CQCC20, CERAMIC, LCC-20 | QP Semiconductor | 54F194LM vs M38510/33601B2X |
| 54F194/B2A | IC F/FAST SERIES, 4-BIT BIDIRECTIONAL PARALLEL IN PARALLEL OUT SHIFT REGISTER, TRUE OUTPUT, CQCC20, Shift Register | NXP Semiconductors | 54F194LM vs 54F194/B2A |
| 54F194M/B2AJC | F/FAST SERIES, 4-BIT BIDIRECTIONAL PARALLEL IN PARALLEL OUT SHIFT REGISTER, TRUE OUTPUT, CQCC20, CERAMIC, LCC-20 | Motorola Mobility LLC | 54F194LM vs 54F194M/B2AJC |
| 54F194LM | F/FAST SERIES, 4-BIT BIDIRECTIONAL PARALLEL IN PARALLEL OUT SHIFT REGISTER, TRUE OUTPUT, CQCC20, CERAMIC, LCC-20 | Texas Instruments | 54F194LM vs 54F194LM |
| 54F194LMQB | IC F/FAST SERIES, 4-BIT BIDIRECTIONAL PARALLEL IN PARALLEL OUT SHIFT REGISTER, TRUE OUTPUT, CQCC20, LCC-16, Shift Register | National Semiconductor Corporation | 54F194LM vs 54F194LMQB |
| M38510/33601B2A | Parallel In Parallel Out, F/FAST Series, 4-Bit, Bidirectional, True Output, TTL, CQCC20, CERAMIC, LCC-20 | Teledyne e2v | 54F194LM vs M38510/33601B2A |
| 74F194L1CQR | Parallel In Parallel Out, F/FAST Series, 4-Bit, Bidirectional, True Output, TTL, CQCC20, CERAMIC, LCC-20 | Fairchild Semiconductor Corporation | 54F194LM vs 74F194L1CQR |