Certifications

iso9001
iso14001
icas
Delivery
security
warranty
roiginal
RoHS
UL
Millions of Electronic Parts In Stock. Price & Lead Time Quotes within 24 Hours.

SN74HC688PWT

SN74HC688PWT

For Reference Only

Part Number SN74HC688PWT
PNEDA Part # SN74HC688PWT
Description IC COMPARATOR IDENTITY 20TSSOP
Manufacturer Texas Instruments
Unit Price Request a Quote
In Stock 3,654
Warehouses Shipped from Hong Kong SAR
Estimated Delivery May 7 - May 12 (Choose Expedited Shipping)
Guarantee Up to 1 year [PNEDA-Warranty]*

SN74HC688PWT Resources

Brand Texas Instruments
ECAD Module ECAD
Mfr. Part NumberSN74HC688PWT
CategorySemiconductorsLogic ICsLogic - Comparators

Payment Method

TT Unionpay paypal paypalwtcreditcard alipay wu
  • Penda is not limited to cash transfers. Checks and bill transfers are also accepted.
  • If you need the detailed invoice or tax ID,please email us.
  • Some orders may require a minimum amount of $100.00.
  • Cheque or cash on delivery, processing may take an additional 3-5 days.

Logistics Mode

TNT UPS Fedex EMS DHL
  • Delivery time: At the same day (Order deadline is 2pm, HK Time).
  • Delivery date: usually 2 to 7 working days.
  • It is unable to appoint a date of delivery.
  • Tracking number will be sent once your order has been shipped.
  • It may take up to 24 hours before carriers display the info.

Notes

  • Please confirm the specifications of the products when ordering.
  • If you have special order instructions,please note it on the ordering pages.
  • Registered users can log in to the account to view the order status.
  • You can email us to change the order details before shipment.
  • Orders cannot be canceled after shipping the packages.

At PNEDA, we strive to be the industry leader by quickly and reliably supplying high-quality electronic components to our clients.

Our approach is built around proving our clients with three key advantages:

  • Prompt Responsiveness

    Our team responds quickly to your requests, and gets to work immediately to find your parts.

  • Guaranteed Quality

    Our quality-control processes guard against counterfeits while ensuring reliability and performance.

  • Global Access

    Our worldwide network of trusted resources allows us to find and deliver the specific parts you need.

Hot search vocabulary

  • SN74HC688PWT Datasheet
  • where to find SN74HC688PWT
  • Texas Instruments

  • Texas Instruments SN74HC688PWT
  • SN74HC688PWT PDF Datasheet
  • SN74HC688PWT Stock

  • SN74HC688PWT Pinout
  • Datasheet SN74HC688PWT
  • SN74HC688PWT Supplier

  • Texas Instruments Distributor
  • SN74HC688PWT Price
  • SN74HC688PWT Distributor

SN74HC688PWT Specifications

Manufacturer
Series74HC
TypeIdentity Comparator
Number of Bits8
OutputActive Low
Output FunctionA=B
Voltage - Supply2V ~ 6V
Current - Output High, Low5.2mA, 5.2mA
Max Propagation Delay @ V, Max CL36ns @ 6V, 50pF
Current - Quiescent (Iq)8µA
Operating Temperature-40°C ~ 85°C
Package / Case20-TSSOP (0.173", 4.40mm Width)
Mounting TypeSurface Mount

The Products You May Be Interested In

SN74LS85DRE4

Texas Instruments

Manufacturer

Series

74LS

Type

Magnitude Comparator

Number of Bits

4

Output

Active High

Output Function

A<B, A=B, A>B

Voltage - Supply

4.75V ~ 5.25V

Current - Output High, Low

400µA, 8mA

Max Propagation Delay @ V, Max CL

45ns @ 5V, 15pF

Current - Quiescent (Iq)

-

Operating Temperature

0°C ~ 70°C

Package / Case

16-SOIC (0.154", 3.90mm Width)

Mounting Type

Surface Mount

SN74ALS518NSRE4

Texas Instruments

Manufacturer

Series

74ALS

Type

Identity Comparator

Number of Bits

8

Output

Active High

Output Function

A=B

Voltage - Supply

4.5V ~ 5.5V

Current - Output High, Low

100µA, 24mA

Max Propagation Delay @ V, Max CL

33ns @ 5V, 50pF

Current - Quiescent (Iq)

-

Operating Temperature

0°C ~ 70°C

Package / Case

20-SOIC (0.209", 5.30mm Width)

Mounting Type

Surface Mount

Manufacturer

NXP USA Inc.

Series

4000B

Type

Magnitude Comparator

Number of Bits

4

Output

Active High

Output Function

A<B, A=B, A>B

Voltage - Supply

3V ~ 15V

Current - Output High, Low

3mA, 3mA

Max Propagation Delay @ V, Max CL

90ns @ 15V, 50pF

Current - Quiescent (Iq)

80µA

Operating Temperature

-40°C ~ 85°C

Package / Case

16-SOIC (0.154", 3.90mm Width)

Mounting Type

Surface Mount

74AC521SJ

ON Semiconductor

Manufacturer

ON Semiconductor

Series

74AC

Type

Identity Comparator

Number of Bits

8

Output

Active Low

Output Function

A=B

Voltage - Supply

2V ~ 6V

Current - Output High, Low

24mA, 24mA

Max Propagation Delay @ V, Max CL

8.5ns @ 5V, 50pF

Current - Quiescent (Iq)

4µA

Operating Temperature

-40°C ~ 85°C

Package / Case

20-SOIC (0.209", 5.30mm Width)

Mounting Type

Surface Mount

SN74F521N

Texas Instruments

Manufacturer

Series

74F

Type

Identity Comparator

Number of Bits

8

Output

Active Low

Output Function

A=B

Voltage - Supply

4.5V ~ 5.5V

Current - Output High, Low

1mA, 20mA

Max Propagation Delay @ V, Max CL

10ns @ 5V, 50pF

Current - Quiescent (Iq)

-

Operating Temperature

0°C ~ 70°C

Package / Case

20-DIP (0.300", 7.62mm)

Mounting Type

Through Hole

Recently Sold

1N4148WT

1N4148WT

ON Semiconductor

DIODE GEN PURP 75V 200MA SOD523F

PIC32MX250F128D-I/PT

PIC32MX250F128D-I/PT

Microchip Technology

IC MCU 32BIT 128KB FLASH 44TQFP

AD420ARZ-32-REEL

AD420ARZ-32-REEL

Analog Devices

IC DAC 16BIT V OR A-OUT 24SOIC

BAT41ZFILM

BAT41ZFILM

STMicroelectronics

DIODE SCHOTTKY 100V 200MA SOD123

NCP3064BDR2G

NCP3064BDR2G

ON Semiconductor

IC REG BUCK BST ADJ 1.5A 8SOIC

FDS6680A

FDS6680A

ON Semiconductor

MOSFET N-CH 30V 12.5A 8-SOIC

EN5339QI

EN5339QI

Intel

DC DC CONVERTER 0.6-4.6V 14W

S558-5999-M8-F

S558-5999-M8-F

Bel Fuse

MODULE XFRMR LAN GIGABIT 24P SMD

744770122

744770122

Wurth Electronics

FIXED IND 22UH 4.1A 43 MOHM SMD

AD9515BCPZ

AD9515BCPZ

Analog Devices

IC CLK BUFFER 1:2 1.6GHZ 32LFCSP

1N4001G

1N4001G

SMC Diode Solutions

DIODE GEN PURP 50V 1A DO41

AD8603AUJZ-REEL7

AD8603AUJZ-REEL7

Analog Devices

IC OPAMP GP 1 CIRCUIT TSOT5