SN74LS173AD

Mfr. #:: SN74LS173AD
Description:: Flip Flops 4-Bit D-type Reg With 3-State Outputs
Lifecycle:: New from this manufacturer.
Datasheet:: SN74LS173AD Datasheet
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More Information:: SN74LS173AD more Information SN74LS173AD Product Details

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: Flip Flops

RoHS:: Y

Number of Circuits:: 1

Logic Family:: LS

Logic Type:: D-Type Register

Polarity:: Non-Inverting

Input Type:: TTL

Output Type:: 3-State

Propagation Delay Time:: 30 ns

High Level Output Current:: - 2.6 mA

Low Level Output Current:: 24 mA

Supply Voltage - Min:: 4.75 V

Supply Voltage - Max:: 5.25 V

Minimum Operating Temperature:: 0 C

Maximum Operating Temperature:: + 70 C

Mounting Style:: SMD/SMT

Package / Case:: SOP-16

Packaging:: Tube

Function:: D-Type Bus Interface

Height:: 1.58 mm

Length:: 9.9 mm

Operating Temperature Range:: 0 C to + 70 C

Series:: SN74LS173A

Width:: 3.91 mm

Brand:: Texas Instruments

Number of Channels:: 4

Number of Input Lines:: 2

Number of Output Lines:: 1

Operating Supply Voltage:: 5 V

Product Type:: Flip Flops

Reset Type:: Master Reset

Factory Pack Quantity:: 40

Subcategory:: Logic ICs

Unit Weight:: 0.004998 oz

Tags: SN74LS173AD, SN74LS173, SN74LS17, SN74LS1, SN74LS, SN74L, SN74, SN7

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Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

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Packaging Boxes

SN74LS173AD Ratings and Reviews

R***n

Works well, inexpensive. Recommend it.

2019-06-27

N***v

AAA+++

2019-03-04

E**m

Item not delivered

2019-02-09

SN74LS173AD Description

***p One Stop Global: Flip Flop D-Type Bus Interface Pos-Edge 3-ST 1-Element 16-Pin SOIC Tube

***as Instruments: 4-Bit D-type egisters with 3-State Outputs 16-SOIC 0 to 70

***Components: 4-Bit D-Type Register 3-State SOIC16

***i-Key: IC FF D-TYPE SNGL 4BIT 16SOIC

***ark: Flip-Flop Logic IC; Logic Family:LS; Supply Voltage Min:4.75V; Supply Voltage Max:5.25V; Package/Case:16-SOIC; No. of Pins:16; Operating Temperature Range:0°C to +70°C; Input Type:TTL; Leaded Process Compatible:Yes ;RoHS Compliant: Yes

***nell: LOGIC, D-TYPE REGISTER 4BIT, 16SOIC; No. of Pins:16; Operating Temperature Range:0°C to +70°C; SVHC:No SVHC (18-Jun-2010); Package / Case:SOIC; Frequency:50MHz; Input Current Max:24mA; Logic IC Base Number:74173; Logic IC Family:LS; Logic IC Function:4-Bit D-Type Register with 3-State Outputs; Supply Voltage Max:5.25V; Supply Voltage Min:4.75V; Termination Type:SMD

***ment14 APAC: Prices include import duty and tax. LOGIC, D-TYPE REGISTER 4BIT, 16SOIC; Logic Family / Base Number:74LS173; Flip-Flop Type:D; Propagation Delay:17ns; Frequency:50MHz; Output Current:24mA; Logic Case Style:SOIC; No. of Pins:16Pins; Trigger Type:Positive Edge; IC Output Type:Tri State Non Inverted; Supply Voltage Min:4.75V; Supply Voltage Max:5.25V; Logic IC Family:74LS; Logic IC Base Number:74173; Operating Temperature Min:0°C; Operating Temperature Max:70°C; Packaging:Each; Product Range:-; Automotive Qualification Standard:-; MSL:MSL 1 - Unlimited; SVHC:No SVHC (15-Jun-2015); Logic Function Number:74173; Logic IC Base Number:74173; Logic IC Function:4-Bit D-Type Register with 3-State Outputs; Operating Temperature Range:0°C to +70°C; Supply Voltage Range:4.75V to 5.25V; Termination Type:Surface Mount Device

***AS INSTRUMENTS INC: The '173 and 'LS173A 4-bit registers include D-type flip-flops featuring totem-pole 3-state outputs capable of driving highly capacitive or relatively low-impedance loads. The high-impedance third state and increased high-logic-level drive provide these flip-flops with the capability of being connected directly to and driving the bus lines in a bus-organized system without need for interface or pull-up components. Up to 128 of the SN74173 or SN74LS173A outputs can be connected to a common bus and still drive two Series 54/74 or 54LS/74LS TTL normalized loads, respectively. Similarly, up to 49 of the SN54173 or SN54LS173A outputs can be connected to a common bus and drive one additional Series 54/74 or 54LS/74LS TTL normalized load, respectively. To minimize the possibility that two outputs will attempt to take a common bus to opposite logic levels, the output control circuitry is designed so that the average output disable times are shorter than the average output enable times.

***as Instr.: Gated enable inputs are provided on these devices for controlling the entry of data into the flip-flops. When both data-enable (G\1, G\2) inputs are low, data at the D inputs are loaded into their respective flip-flops on the next positive transition of the buffered clock input. Gate output-control (M, N) inputs also are provided. When both are low, the normal logic states (high or low levels) of the four outputs are available for driving the loads or bus lines. The outputs are disabled independently from the level of the clock by a high logic level at either output-control input. The outputs then present a high impedance and neither load nor drive the bus line. Detailed operation is given in the function table.

***AS INSTRUMENT: The SN54173 and SN54LS173A are characterized for operation over the full military temperature range of -55°C to 125°C. The SN74173 and SN74LS173A are characterized for operation from 0°C to 70°C.

SN74LS173AD More Information

Logic Solutions: OMO Electronic Logic Solutions offers a full spectrum of logic functions and technologies from the mature to the advanced, including bipolar, BiCMOS, and CMOS. TI's process technologies offer the logic performance and features required for modern logic designs, while maintaining support for more traditional logic products.Learn More

Market price

Part #	Description	Stock	Price
SN74LS173AD DISTI # 31284269	Flip Flop D-Type Bus Interface Pos-Edge 3-ST 1-Element 16-Pin SOIC Tube RoHS: Compliant	3640	520:$1.2357
SN74LS173ADR DISTI # SN74LS173ADR-ND	IC FF D-TYPE SNGL 4BIT 16SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Limited Supply - Call
SN74LS173ADRE4 DISTI # SN74LS173ADRE4-ND	IC FF D-TYPE SNGL 4BIT 16SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Limited Supply - Call
SN74LS173ADRG4 DISTI # SN74LS173ADRG4-ND	IC FF D-TYPE SNGL 4BIT 16SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Limited Supply - Call
SN74LS173AD DISTI # 296-33969-5-ND	IC FF D-TYPE SNGL 4BIT 16SOIC RoHS: Compliant Min Qty: 520 Container: Tube	Temporarily Out of Stock	520:$0.9065
SN74LS173AD DISTI # SN74LS173AD	Flip Flop D-Type Bus Interface Pos-Edge 3-ST 1-Element 16-Pin SOIC Tube - Rail/Tube (Alt: SN74LS173AD) RoHS: Compliant Min Qty: 520 Container: Tube	Americas - 0	520:$0.7509 600:$0.7149 1120:$0.6909 2600:$0.6679 5200:$0.6489
SN74LS173AD DISTI # SN74LS173AD	Flip Flop D-Type Bus Interface Pos-Edge 3-ST 1-Element 16-Pin SOIC Tube (Alt: SN74LS173AD) RoHS: Compliant Min Qty: 40 Container: Tube	Europe - 0	40:€1.0389 80:€0.8499 160:€0.7789 240:€0.6679 400:€0.6229
SN74LS173AD	4-Bit D-type Registers with 3-State Outputs	1000	1000:$0.5900 750:$0.6600 500:$0.8200 250:$1.0100 100:$1.0900 25:$1.2800 10:$1.3800 1:$1.5500
SN74LS173AD DISTI # 595-SN74LS173AD	Flip Flops 4-Bit D-type Reg With 3-State Outputs RoHS: Compliant	29	1:$1.5300 10:$1.3000 100:$1.0400 500:$0.9070 1000:$0.7520 2500:$0.7000 5000:$0.6740 10000:$0.6480
SN74LS173ADR DISTI # 595-SN74LS173ADR	Flip Flops 4-Bit D-type Reg With 3-State Outputs RoHS: Compliant	0
SN74LS173ADRG4 DISTI # 595-SN74LS173ADRG4	Flip Flops 4B D Type Registers RoHS: Compliant	0
SN74LS173ADG4 DISTI # 595-SN74LS173ADG4	Flip Flops 4B D Type Registers RoHS: Compliant	0
SN74LS173ADRE4 DISTI # 595-SN74LS173ADRE4	Flip Flops 4-Bit D-type Reg With 3-State Outputs RoHS: Compliant	0
SN74LS173ADE4 DISTI # 595-SN74LS173ADE4	Flip Flops 4-Bit D-type Reg With 3-State Outputs RoHS: Compliant	0
SN74LS173AD	D Flip-Flop, LS Series, 1-Func, Positive Edge Triggered, 4-Bit, True Output, TTL, PDSO16 RoHS: Compliant	2417	1000:$0.6800 500:$0.7200 100:$0.7500 25:$0.7800 1:$0.8400
SN74LS173AD		240
SN74LS173AD DISTI # 1750242	LOGIC, D-TYPE REGISTER 4BIT, 16SOIC RoHS: Compliant	0	1:$2.4300 10:$2.0600 100:$1.6500 500:$1.4400 1000:$1.1900 2500:$1.1100 5000:$1.0800 10000:$1.0300

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Availability

Stock:: 379
On Order:: 2362
Enter Quantity:

Current price of SN74LS173AD is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com

Reference price (USD)

Quantity
Unit Price
Ext. Price

1: ~~$1.53~~; ~~$1.53~~

10: ~~$1.30~~; ~~$13.00~~

100: ~~$1.04~~; ~~$104.00~~

500: ~~$0.91~~; ~~$453.50~~

1000: ~~$0.75~~; ~~$752.00~~

2500: ~~$0.70~~; ~~$1 750.00~~

5000: ~~$0.67~~; ~~$3 370.00~~

10000: ~~$0.65~~; ~~$6 480.00~~

Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.

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