备用零件
Price @ 1000
$ 0.537
$ 0.359
$ 0.359
Stock
406,773
541,096
541,096
Authorized Distributors
3
6
6
Case/Package
SOIC
SOP
SOP
Number of Pins
20
20
20
Input Offset Voltage (Vos)
-
-
-
Propagation Delay
36 ns
51 ns
51 ns
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
供应链
Lifecycle StatusProduction (Last Updated: 5 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 5 days ago)
工程资源
查看 Texas Instruments SN74HC688DWR 的评估工作包和参考设计。
评估工具包
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描述
由其分销商提供的 Texas Instruments SN74HC688DWR 的描述。
8-Bit Identity/Magnitude Comparators (P=Q) with Enable 20-SOIC -40 to 85
Identity IC, SOIC-20, SMD, 80μA Low Active, 4mA, 8, 2V, 6V, 1μA, 12.8mm L × 7.5mm W
Identity Comparator, HC/UH Series, 8-Bit, Inverted Output, CMOS, PDSO20
IDENTITY COMPARATOR, 8-BIT, SOIC-20; Famille Logique/ Numéro de base: 74HC688; Type de comparateur: Identité; Nombre de voies: 1Canal(aux); Nombre de bits: 8bit; Type de boîtier CI logique: SOIC; Nombre de broches: 20Broche(s)
IDENTITY COMPARATOR, 8-BIT, SOIC-20; Logic Family / Base Number:74HC688; Comparator Type:Identity; No. of Channels:1Channels; No. of Bits:8bit; Logic Case Style:SOIC; No. of Pins:20Pins; Supply Voltage Min:2V; Supply Voltage Max:6V; Logic IC Family:74HC; Logic IC Base Number:74688; Operating Temperature Min:-40°C; Operating Temperature Max:85°C; Product Range:-; MSL:MSL 1 - Unlimited; SVHC:No SVHC (15-Jan-2019)
制造商别名
Texas Instruments 在全球拥有多个品牌，分销商可将其用作替代名称。Texas Instruments 也可称为以下名称：
- 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
- TI Texas Instruments
- TEXAS INSTRUM
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
技术规格
Physical
Case/PackageSOIC
MountSurface Mount
Number of Pins20
Weight500.709277 mg
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
Number of Bits8
Number of Channels8
Operating Supply Current8 µA
Operating Supply Voltage5 V
PolarityInverting
Propagation Delay36 ns
Quiescent Current8 µA
Schedule B8542390000
Turn-On Delay Time24 ns
Dimensions
Height2.65 mm
Length12.8 mm
Thickness2.35 mm
Width7.5 mm