Texas Instruments - SN74LS644-1FNR

SN74LS644-1FNR by Texas Instruments

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Manufacturer Texas Instruments
Manufacturer's Part Number SN74LS644-1FNR
Description BUS TRANSCEIVER; Temperature Grade: COMMERCIAL; Terminal Form: J BEND; No. of Terminals: 20; Package Code: QCCJ; Package Shape: SQUARE;
Datasheet SN74LS644-1FNR Datasheet
In Stock2,110
NAME DESCRIPTION
Package Body Material: PLASTIC/EPOXY
Output Characteristics: OPEN-COLLECTOR
Maximum Seated Height: 4.57 mm
Minimum Supply Voltage (Vsup): 4.75 V
Maximum Power Supply Current (ICC): 90 mA
Surface Mount: YES
No. of Terminals: 20
Terminal Position: QUAD
Package Style (Meter): CHIP CARRIER
Technology: TTL
JESD-30 Code: S-PQCC-J20
Package Shape: SQUARE
Terminal Form: J BEND
Maximum Operating Temperature: 70 Cel
Package Code: QCCJ
Width: 8.9662 mm
No. of Bits: 8
Output Polarity: TRUE
No. of Ports: 2
Load Capacitance (CL): 45 pF
Logic IC Type: BUS TRANSCEIVER
Minimum Operating Temperature: 0 Cel
No. of Functions: 1
Qualification: Not Qualified
Length: 8.9662 mm
Propagation Delay (tpd): 25 ns
Nominal Supply Voltage / Vsup (V): 5
Additional Features: WITH DIRECTION CONTROL
Family: LS
Terminal Pitch: 1.27 mm
Temperature Grade: COMMERCIAL
Maximum Supply Voltage (Vsup): 5.25 V
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Pricing (USD)

Qty. Unit Price Ext. Price
2,110 - -

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