54LS40FK/B datasheet, PDF - EEWORLD Datasheet

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54LS40FK/B: DescriptionNAND Gate; Categorylogic logic; File Size849KB，6 Pages; ManufacturerRochester Electronics; Websitehttps://www.rocelec.com/

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54LS40FK/B Overview

NAND Gate

54LS40FK/B Parametric

Parameter Name	Attribute value
Maker	Rochester Electronics
package instruction	,
Reach Compliance Code	unknown
Logic integrated circuit type	NAND GATE
Base Number Matches	1

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REI Datasheet

SN5440, SN54LS40, SN54S40, SN7440, SN74LS40, SN74S40

Dual 4-Input Positive-NAND Buffers

These devices contain two independent 4-input NAND buffer gates. The SN5440, SN54LS40, and

SN54S40 are characterized for operation over the full military temperature range of -55°C to 125°C

while the SN7440, SN74LS40, and SN74S40 are characterized for operation from 0°C to 70°C.

Rochester Electronics

Manufactured Components

Rochester branded components are

manufactured using either die/wafers

purchased from the original suppliers

or Rochester wafers recreated from the

original IP. All recreations are done with

the approval of the OCM.

Parts are tested using original factory

test programs or Rochester developed

test solutions to guarantee product

meets or exceeds the OCM data sheet.

Quality Overview

•

ISO-9001

AS9120 certification

Qualified Manufacturers List (QML) MIL-PRF-38535

•

Class Q Military

•

Class V Space Level

Qualified Suppliers List of Distributors (QSLD)

•

Rochester is a critical supplier to DLA and

meets all industry and DLA standards.

Rochester Electronics, LLC is committed to supplying

products that satisfy customer expectations for

quality and are equal to those originally supplied by

industry manufacturers.

The original manufacturer’s datasheet accompanying this document reflects the performance

and specifications of the Rochester manufactured version of this device. Rochester Electronics

guarantees the performance of its semiconductor products to the original OEM specifications.

‘Typical’ values are for reference purposes only. Certain minimum or maximum ratings may be

based on product characterization, design, simulation, or sample testing.

To learn more, please visit

www.rocelec.com

54LS40FK/B Related Products

	54LS40FK/B	TW-31-03-T-S-120-180	54LS40J/B	SN74S40N	7440N	SN5440J	SN74LS40N	SN74S40D
Description	NAND Gate	Board Connector, 31 Contact(s), 1 Row(s), Male, Straight, 0.079 inch Pitch, Solder Terminal, Black Insulator, Receptacle	NAND Gate	NAND Gate, S Series, 2-Func, 4-Input, TTL, PDIP14, PLASTIC, MS-001AA, DIP-14	NAND Gate	NAND Gate, TTL/H/L Series, 2-Func, 4-Input, TTL, CDIP14, CERAMIC, DIP-14	NAND Gate, LS Series, 2-Func, 4-Input, TTL, PDIP14, PLASTIC, MS-001AA, DIP-14	NAND Gate, S Series, 2-Func, 4-Input, TTL, PDSO14, PLASTIC, SOIC-14
Reach Compliance Code	unknown	compliant	unknown	unknown	unknown	unknown	unknown	unknown
Logic integrated circuit type	NAND GATE	-	NAND GATE	NAND GATE	NAND GATE	NAND GATE	NAND GATE	NAND GATE
Base Number Matches	1	-	1	1	1	1	1	-
Maximum operating temperature	-	105 °C	-	70 °C	70 °C	125 °C	70 °C	70 °C
Terminal pitch	-	2 mm	-	2.54 mm	-	2.54 mm	2.54 mm	1.27 mm
series	-	-	-	S	TTL/H/L	TTL/H/L	LS	S
JESD-30 code	-	-	-	R-PDIP-T14	R-PDIP-T14	R-GDIP-T14	R-PDIP-T14	R-PDSO-G14
Number of functions	-	-	-	2	2	2	2	2
Number of entries	-	-	-	4	4	4	4	4
Number of terminals	-	-	-	14	14	14	14	14
Package body material	-	-	-	PLASTIC/EPOXY	PLASTIC/EPOXY	CERAMIC, GLASS-SEALED	PLASTIC/EPOXY	PLASTIC/EPOXY
Package shape	-	-	-	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
propagation delay (tpd)	-	-	-	6.5 ns	22 ns	22 ns	24 ns	6.5 ns
Maximum supply voltage (Vsup)	-	-	-	5.25 V	5.25 V	5.5 V	5.25 V	5.25 V
Minimum supply voltage (Vsup)	-	-	-	4.75 V	4.75 V	4.5 V	4.75 V	4.75 V
Nominal supply voltage (Vsup)	-	-	-	5 V	5 V	5 V	5 V	5 V
surface mount	-	-	-	NO	NO	NO	NO	YES
technology	-	-	-	TTL	TTL	TTL	TTL	TTL
Temperature level	-	-	-	COMMERCIAL	COMMERCIAL	MILITARY	COMMERCIAL	COMMERCIAL
Terminal form	-	-	-	THROUGH-HOLE	THROUGH-HOLE	THROUGH-HOLE	THROUGH-HOLE	GULL WING
Terminal location	-	-	-	DUAL	DUAL	DUAL	DUAL	DUAL

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