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图片 制造商型号 库存情况 价格 库存 数据手册 系列 封装/外壳 包装 产品状态 逻辑类型 方向 元件数量 每个元件的位数 复位 定时 计数速率 触发类型 电压 - 电源 工作温度 等级 认证 安装类型 供应商设备封装
CD74HC163MT

CD74HC163MT

IC BINARY COUNTER 4-BIT 16SOIC

Texas Instruments

138 1.17
CD74HC163MT

数据手册

74HC 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Binary Counter Up 1 4 Synchronous Synchronous 24 MHz Positive Edge 2 V ~ 6 V -55°C ~ 125°C - - Surface Mount 16-SOIC
CD74HC191MT

CD74HC191MT

IC BINARY COUNTER 4-BIT 16SOIC

Texas Instruments

720 1.17
CD74HC191MT

数据手册

74HC 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Binary Counter Up, Down 1 4 Asynchronous Synchronous 35 MHz Positive Edge 2 V ~ 6 V -55°C ~ 125°C - - Surface Mount 16-SOIC
SN74293N

SN74293N

BINARY COUNTER

Texas Instruments

404 1.01
SN74293N

数据手册

* - Bulk Active - - - - - - - - - - - - - -
CD74HC163M

CD74HC163M

IC BINARY COUNTER 4-BIT 16SOIC

Texas Instruments

358 0.50
CD74HC163M

数据手册

74HC 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Binary Counter Up 1 4 Synchronous Synchronous 24 MHz Positive Edge 2 V ~ 6 V -55°C ~ 125°C - - Surface Mount 16-SOIC
SN74HC4040NS

SN74HC4040NS

IC BINARY COUNTER 12-BIT 16SO

Texas Instruments

1,233 1.14
SN74HC4040NS

数据手册

74HC 16-SOIC (0.209", 5.30mm Width) Tube Obsolete Binary Counter Up 1 12 Asynchronous Asynchronous 33 MHz Negative Edge 2 V ~ 6 V -40°C ~ 85°C (TA) - - Surface Mount 16-SO
MC14569BDWG

MC14569BDWG

IC DIVIDER BY N DL 4BIT 16SOIC

onsemi

1,118 0.80
MC14569BDWG

数据手册

4000B 16-SOIC (0.295", 7.50mm Width) Bulk Obsolete Divide-by-N - 2 4 Asynchronous - 13 MHz Positive Edge 3 V ~ 18 V -55°C ~ 125°C - - Surface Mount 16-SOIC
SN74LS90NSR

SN74LS90NSR

LOGIC GATES AND INVERTERS

Texas Instruments

19,785 1.05
SN74LS90NSR

数据手册

74LS 14-SOIC (0.209", 5.30mm Width) Bulk Obsolete Counter, Decade Up 1 4 Asynchronous - 42 MHz Negative Edge 4.75 V ~ 5.25 V 0°C ~ 70°C (TA) - - Surface Mount 14-SO
SN74LS92D

SN74LS92D

IC DIVIDER BY 12 4-BIT 14SOIC

onsemi

12,269 1.16
SN74LS92D

数据手册

74LS 14-SOIC (0.154", 3.90mm Width) Tube Obsolete Divide-by-12 Up 1 4 Synchronous - 42 MHz Positive Edge 4.75 V ~ 5.25 V 0°C ~ 70°C - - Surface Mount 14-SOIC
CD74HC190NSR

CD74HC190NSR

IC DECADE COUNTER 4-BIT 16SO

Texas Instruments

3,201 1.14
CD74HC190NSR

数据手册

74HC 16-SOIC (0.209", 5.30mm Width) Tape & Reel (TR) Active Counter, Decade Up, Down 1 4 - Synchronous 35 MHz Positive Edge 2 V ~ 6 V -55°C ~ 125°C - - Surface Mount 16-SO
CD74HCT40103M

CD74HCT40103M

IC BINARY COUNTER 8-BIT 16SOIC

Texas Instruments

560 1.24
CD74HCT40103M

数据手册

74HCT 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Binary Counter Down 1 8 Asynchronous Synchronous 14 MHz Positive Edge 4.5 V ~ 5.5 V -55°C ~ 125°C - - Surface Mount 16-SOIC
SN54LS668J

SN54LS668J

DECADE COUNTER, LS SERIES

Texas Instruments

211 -
SN54LS668J

数据手册

* - Bulk Active - - - - - - - - - - - - - -
SN74LS93DR

SN74LS93DR

IC BINARY COUNTER 4-BIT 14SOIC

Texas Instruments

3,651 1.07
SN74LS93DR

数据手册

74LS 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Binary Counter Up 1 4 Asynchronous - 42 MHz Negative Edge 4.75 V ~ 5.25 V 0°C ~ 70°C - - Surface Mount 14-SOIC
SN74LV4040AD

SN74LV4040AD

IC BINARY COUNTER 12-BIT 16SOIC

Texas Instruments

3,374 1.30
SN74LV4040AD

数据手册

74LV 16-SOIC (0.154", 3.90mm Width) Bulk Obsolete Binary Counter Up 1 12 Asynchronous Asynchronous 95 MHz Negative Edge 2 V ~ 5.5 V -40°C ~ 85°C - - Surface Mount 16-SOIC
SN74LS68N

SN74LS68N

DECADE COUNTER, LS SERIES

Texas Instruments

1,977 1.13
SN74LS68N

数据手册

* - Bulk Active - - - - - - - - - - - - - -
SN74LS69N

SN74LS69N

BINARY COUNTER, LS SERIES

Texas Instruments

277 1.13
SN74LS69N

数据手册

* - Bulk Active - - - - - - - - - - - - - -
SN74LV4040ANSR

SN74LV4040ANSR

IC BINARY COUNTER 12-BIT 16SO

Texas Instruments

3,653 0.57
SN74LV4040ANSR

数据手册

74LV 16-SOIC (0.209", 5.30mm Width) Tape & Reel (TR) Active Binary Counter Up 1 12 Asynchronous Asynchronous 95 MHz Negative Edge 2 V ~ 5.5 V -40°C ~ 85°C - - Surface Mount 16-SO
CD74HC190PW

CD74HC190PW

IC DECADE COUNTER 4-BIT 16TSSOP

Texas Instruments

156 1.32
CD74HC190PW

数据手册

74HC 16-TSSOP (0.173", 4.40mm Width) Bulk Obsolete Counter, Decade Up, Down 1 4 - Synchronous 35 MHz Positive Edge 2 V ~ 6 V -55°C ~ 125°C - - Surface Mount 16-TSSOP
SN74LS90D

SN74LS90D

IC DECADE COUNTER 4-BIT 14SOIC

onsemi

15,931 1.16
SN74LS90D

数据手册

74LS 14-SOIC (0.154", 3.90mm Width) Tube Obsolete Counter, Decade Up 1 4 Asynchronous - 42 MHz Negative Edge 4.75 V ~ 5.25 V 0°C ~ 70°C - - Surface Mount 14-SOIC
SN74LS393NS

SN74LS393NS

IC BINARY COUNTER DL 4BIT 14SO

Texas Instruments

726 1.28
SN74LS393NS

数据手册

74LS 14-SOIC (0.209", 5.30mm Width) Bulk Obsolete Binary Counter Up 2 4 Asynchronous - 35 MHz Negative Edge 4.75 V ~ 5.25 V 0°C ~ 70°C (TA) - - Surface Mount 14-SO
CD74HC93MT

CD74HC93MT

IC BINARY COUNTER 4-BIT 14SOIC

Texas Instruments

343 1.42
CD74HC93MT

数据手册

74HC 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Binary Counter Up 1 4 Asynchronous - 35 MHz Negative Edge 2 V ~ 6 V -55°C ~ 125°C - - Surface Mount 14-SOIC