Texas Instruments SN74HC688N
$ 0.764
Production
Inventory History
3 month trend: -31.08%
CAD Models
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Alternate Parts
1 part available
CAD Models
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.764
$ 1.045
$ 1.045
Stock
113,139
122,531
122,531
Authorized Distributors
4
4
4
Case/Package
PDIP
PDIP
PDIP
Number of Pins
20
20
20
Number of Circuits
-
-
-
Slew Rate
-
-
-
Gain Bandwidth Product
-
-
-
Input Offset Voltage (Vos)
-
-
-
Power Supply Rejection Ratio (PSRR)
-
-
-
Common Mode Rejection Ratio
-
-
-
Min Supply Voltage
2 V
2 V
2 V
Max Supply Voltage
6 V
6 V
6 V
Operating Supply Current
-
8 µA
8 µA
Supply Chain
Lifecycle StatusProduction (Last Updated: 1 week ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 1 week ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments SN74HC688N.
Evaluation Kit
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Descriptions
Descriptions of Texas Instruments SN74HC688N provided by its distributors.
8-Bit Identity/Magnitude Comparators (P=Q) with Enable 20-PDIP -40 to 85
8Bit Identity Comparators, 74Hc688; Logic Family/Base Number:74Hc688; Comparator Type:Identity; No. Of Channels:8Channels; No. Of Bits:8Bit; Logic Case Style:Dip; No. Of Pins:20Pins; Supply Voltage Min:2V; Supply Voltage Max:6V; Rohs Compliant: Yes |TEXAS INSTRUMENTS SN74HC688N
8BIT IDENTITY COMPARATORS, 74HC688; Famille Logique/ Numéro de base: 74HC688; Type de comparateur: Identité; Nombre de voies: 8Canal(aux); Nombre de bits: 8bit; Type de boîtier CI logique: DIP; Nombre de broches: 20Broche(s);
Manufacturer Aliases
Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names:
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
Inventory History
3 month trend: -31.08%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackagePDIP
Contact PlatingGold
MountThrough Hole
Number of Pins20
Weight1.1991 g
Technical
High Level Output Current-5.2 mA
Low Level Output Current5.2 mA
Max Operating Temperature85 °C
Max Supply Voltage6 V
Min Operating Temperature-40 °C
Min Supply Voltage2 V
Nominal Supply Current4 mA
Number of Bits8
Number of Channels8
Operating Supply Voltage5 V
Output Current5.2 mA
PolarityInverting
Propagation Delay36 ns
Quiescent Current8 µA
Schedule B8542390000
Turn-On Delay Time265 ns
Dimensions
Height5.08 mm
Length24.33 mm
Thickness4.57 mm
Width6.35 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant
Compliance Statements