Texas Instruments CD74HCT688M
$ 0.488
Production
Inventory History
3 month trend: -0.20%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
Download Texas Instruments CD74HCT688M symbol, footprint, and 3D STEP models from our trusted partners.
| source | eCAD | mCAD | FILES |
|---|---|---|---|
 Component Search Engine | SymbolFootprint | 3D | Download |
 EE Concierge | SymbolFootprint | ||
 SnapEDA | Footprint | Download | |
 Ultra Librarian | SymbolFootprint | Download |
The partner site will open in a new tab when downloading their CAD models
By downloading CAD models from Octopart, you agree to our Terms & Conditions and Privacy Policy.
Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.488
$ 0.299
$ 0.299
Stock
177,481
896,701,656
896,701,656
Authorized Distributors
1
4
4
Case/Package
SOIC
SOIC
SOIC
Number of Pins
20
20
20
Input Offset Voltage (Vos)
-
-
-
Propagation Delay
34 ns
34 ns
34 ns
Power Supply Rejection Ratio (PSRR)
-
-
-
Common Mode Rejection Ratio
-
-
-
Min Supply Voltage
4.5 V
4.5 V
4.5 V
Max Supply Voltage
5.5 V
5.5 V
5.5 V
Supply Chain
Lifecycle StatusProduction (Last Updated: 3 years ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 3 years ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments CD74HCT688M.
Evaluation Kit
Related Parts
Texas InstrumentsSN74HCT273DWE4
FLIP-FLOP, CMOS-TTL; TTL; 5 V (TYP.); + 25 MA; 10 PF (TYP.); SOIC
Texas InstrumentsSN74HCT273DWG4
Flip Flop D-Type Bus Interface Pos-Edge 1-Element 20-Pin SOIC Tube
Texas InstrumentsSN74HCT273DW
D Flip-Flop, HCT Series, 1-Func, Positive Edge Triggered, 8-Bit, True Output, CMOS, PDSO20
onsemiMC74HCT273ADWG
D Flip-Flop, HCT Series, 1-Func, Positive Edge Triggered, 8-Bit, True Output, CMOS, PDSO20
onsemiMC74HCT273ADWR2G
Flip Flop D-Type Bus Interface Pos-Edge 1-Element Automotive 20-Pin SOIC W T/R
onsemiMM74HCT273WM
D Flip-Flop, HCT Series, 1-Func, Positive Edge Triggered, 8-Bit, True Output, CMOS, PDSO20
Descriptions
Descriptions of Texas Instruments CD74HCT688M provided by its distributors.
Lead Free Inverting CMOS GULL WING Identity Comparator -55C~125C 5V 34ns @ 4.5V 50pF 50pF
8-Bit Identity/Magnitude Comparators (P=Q) with Enable 20-SOIC -55 to 125
Magnitude Comparator, HCT Series, 8-Bit, Inverted Output, CMOS, PDSO20
74HCT CMOS, SMD, 74HCT688, SOIC20; Famille Logique/ Numéro de base: 74HCT688; Type de comparateur: Magnitude; Nombre de voies: 8Canal(aux); Nombre de bits: 8bit; Type de boîtier CI logique: SOIC; Nombre de broches: 20Broche(s)
74Hct Cmos, Smd, 74Hct688, Soic20; Logic Family/Base Number:74Hct688; Comparator Type:Magnitude; No. Of Channels:8Channels; No. Of Bits:8Bit; Logic Case Style:Soic; No. Of Pins:20Pins; Supply Voltage Min:4.5V; Supply Voltage Rohs Compliant: Yes |TEXAS INSTRUMENTS CD74HCT688M
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: -0.20%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageSOIC
Contact PlatingGold
MountSurface Mount
Number of Pins20
Weight500.709277 mg
Technical
Ambient Temperature Range High125 °C
High Level Output Current-4 mA
Low Level Output Current4 mA
Max Junction Temperature (Tj)150 °C
Max Operating Temperature125 °C
Max Supply Current80 µA
Max Supply Voltage5.5 V
Min Operating Temperature-40 °C
Min Supply Voltage4.5 V
Nominal Supply Current160 µA
Number of Bits8
Number of Channels1
Number of Gates1
Operating Supply Voltage5 V
Output Current20 mA
PolarityInverting
Propagation Delay34 ns
Quiescent Current8 µA
Schedule B8542390000
Turn-On Delay Time51 ns
Dimensions
Height2.65 mm
Length12.8 mm
Thickness2.35 mm
Width7.5 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant
Compliance Statements