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CD74HCT191M

丝印:HCT191M;Package:SOIC;SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL

2-V to 6-V VCC Operation (’HC190, 191) 4.5-V to 5.5-V VCC Operation (’HCT191) Wide Operating Temperature Range of −55°C to 125°C Synchronous Counting and Asynchronous Loading Two Outputs for n-Bit Cascading Look-Ahead Carry for High-Speed Counting Balanced Propagation Delays and Transitio

文件:1.00414 Mbytes 页数:34 Pages

TI

德州仪器

CD74HCT191M

丝印:HCT191M;Package:SOIC;SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL

2-V to 6-V VCC Operation (’HC190, 191) 4.5-V to 5.5-V VCC Operation (’HCT191) Wide Operating Temperature Range of −55°C to 125°C Synchronous Counting and Asynchronous Loading Two Outputs for n-Bit Cascading Look-Ahead Carry for High-Speed Counting Balanced Propagation Delays and Transitio

文件:1.01056 Mbytes 页数:35 Pages

TI

德州仪器

CD74HCT191M.A

丝印:HCT191M;Package:SOIC;SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL

2-V to 6-V VCC Operation (’HC190, 191) 4.5-V to 5.5-V VCC Operation (’HCT191) Wide Operating Temperature Range of −55°C to 125°C Synchronous Counting and Asynchronous Loading Two Outputs for n-Bit Cascading Look-Ahead Carry for High-Speed Counting Balanced Propagation Delays and Transitio

文件:1.01056 Mbytes 页数:35 Pages

TI

德州仪器

CD74HCT191M.A

SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL

2-V to 6-V VCC Operation (’HC190, 191) 4.5-V to 5.5-V VCC Operation (’HCT191) Wide Operating Temperature Range of −55°C to 125°C Synchronous Counting and Asynchronous Loading Two Outputs for n-Bit Cascading Look-Ahead Carry for High-Speed Counting Balanced Propagation Delays and Transitio

文件:1.00414 Mbytes 页数:34 Pages

TI

德州仪器

CD74HCT191E

SYNCHORONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL

文件:1.23656 Mbytes 页数:31 Pages

TI

德州仪器

CD74HCT191E

SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL

文件:614.22 Kbytes 页数:26 Pages

TI

德州仪器

CD74HCT191EE4

SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL

文件:614.22 Kbytes 页数:26 Pages

TI

德州仪器

CD74HCT191M

SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL

文件:614.22 Kbytes 页数:26 Pages

TI

德州仪器

CD74HCT191M

SYNCHORONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL

文件:1.23656 Mbytes 页数:31 Pages

TI

德州仪器

CD74HCT191ME4

SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL

文件:614.22 Kbytes 页数:26 Pages

TI

德州仪器

技术参数

  • VCC(Min)(V):

    4.5

  • VCC(Max)(V):

    5.5

  • Bits(#):

    4

  • Voltage(Nom)(V):

    5

  • F @ nom voltage(Max)(MHz):

    25

  • ICC @ nom voltage(Max)(mA):

    0.08

  • tpd @ nom Voltage(Max)(ns):

    48

  • IOL(Max)(mA):

    4

  • IOH(Max)(mA):

    -4

  • Function:

    Counter

  • Type:

    Binary

  • Rating:

    Catalog

  • Operating temperature range(C):

    -55 to 125

  • Package Group:

    PDIP

供应商型号品牌批号封装库存备注价格
TI
24+
225
询价
TI德州仪器
22+
24000
原装正品现货,实单可谈,量大价优
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RCA
24+/25+
562
原装正品现货库存价优
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TI
25+
SOP16
4500
百分百原装正品 真实公司现货库存 本公司只做原装 可
询价
TI
16+
原厂封装
10000
全新原装正品,代理优势渠道供应,欢迎来电咨询
询价
TI
23+
16-SOIC
65600
询价
Texas Instruments
24+
16-PDIP
56200
一级代理/放心采购
询价
TI
25+
SOP-16
9854
就找我吧!--邀您体验愉快问购元件!
询价
TEXAS INSTRUMENTS
23+
SOIC16
9600
全新原装正品!一手货源价格优势!
询价
22+
NA
627
加我QQ或微信咨询更多详细信息,
询价
更多CD74HCT191供应商 更新时间2025-11-22 16:30:00