| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
SN74LS293 | DECADE AND 4-BIT BINARY COUNTERS GND and Vcc on Corner Pins (Pins 7 and 14 Respectively) description The SN54290/SN74290, SNS4LS290/SN74LS290, SN54293/SN74293, and SNSALS293/SN74LS293 counters are electrically and functionally identical to the SNS490A/SN7490A, SNSALSIO/SN74LSI0, SN5493A/SN7493A, and SNSALSO3/SN74LSE3, r 文件：818.04 Kbytes 页数：16 Pages | TI 德州仪器 | TI | |
SN74LS293 | DECADE COUNTER; 4-BIT BINARY COUNTER The SN54/74LS290 and SN54/74LS293 are high-speed 4-bit ripple type counters partitioned into two sections. • Corner Power Pin Versions of the LS90 and LS93 • Low Power Consumption . . . Typically 45 mW • High Count Rates . . . Typically 42 MHz • Choice of Counting Modes . . . BCD, Bi-Quin 文件：205.26 Kbytes 页数：7 Pages | Motorola 摩托罗拉 | Motorola | |
SN74LS293 | DECADE AND 4-BIT BINARY COUNTERS 文件：297.54 Kbytes 页数：8 Pages | TI 德州仪器 | TI | |
SN74LS293 | DECADE AND 4-BIT BINARY COUNTERS 文件：527.78 Kbytes 页数：10 Pages | TI 德州仪器 | TI | |
丝印：SN74LS293N；Package：PDIP；DECADE AND 4-BIT BINARY COUNTERS GND and Vcc on Corner Pins (Pins 7 and 14 Respectively) description The SN54290/SN74290, SNS4LS290/SN74LS290, SN54293/SN74293, and SNSALS293/SN74LS293 counters are electrically and functionally identical to the SNS490A/SN7490A, SNSALSIO/SN74LSI0, SN5493A/SN7493A, and SNSALSO3/SN74LSE3, r 文件：818.04 Kbytes 页数：16 Pages | TI 德州仪器 | TI | ||
丝印：SN74LS293N；Package：PDIP；DECADE AND 4-BIT BINARY COUNTERS GND and Vcc on Corner Pins (Pins 7 and 14 Respectively) description The SN54290/SN74290, SNS4LS290/SN74LS290, SN54293/SN74293, and SNSALS293/SN74LS293 counters are electrically and functionally identical to the SNS490A/SN7490A, SNSALSIO/SN74LSI0, SN5493A/SN7493A, and SNSALSO3/SN74LSE3, r 文件：818.04 Kbytes 页数：16 Pages | TI 德州仪器 | TI | ||
SN74LS293 | 4 位二进制计数器 The SN54290/SN74290, SN54LS290/SN74LS290, SN54293/SN74293, and SN54LS293/SN74LS293 counters are electrically and functionally identical to the SN5490A/SN7490A, SN54LS90/SN74LS90, SN5493A/SN7493A, and SN54LS93/SN74LS93, respectively. Only the arrangement of the terminals has been changed for the '290 '290, 'LS290...DECADE COUNTERS '293, 'LS293...4–BIT BINARY COUNTERS• GND and VCC on Corner Pins (Pins 7 and 14 Respectively); | TI 德州仪器 | TI | |
丝印：LS293；Package：SOIC；DECADE AND 4-BIT BINARY COUNTERS GND and Vcc on Corner Pins (Pins 7 and 14 Respectively) description The SN54290/SN74290, SNS4LS290/SN74LS290, SN54293/SN74293, and SNSALS293/SN74LS293 counters are electrically and functionally identical to the SNS490A/SN7490A, SNSALSIO/SN74LSI0, SN5493A/SN7493A, and SNSALSO3/SN74LSE3, r 文件：818.04 Kbytes 页数：16 Pages | TI 德州仪器 | TI | ||
DECADE COUNTER; 4-BIT BINARY COUNTER DECADE COUNTER; 4-BIT BINARY COUNTER The SN54 /74LS290 and SN54 /74LS293 are high-speed 4-bit ripple type counters partitioned into two sections. Each counter has a divide-by-two section and either a divide-by-five (LS290) or divide-by-eight (LS293) section which are triggered by a HIGH-to-LOW tr 文件：74.26 Kbytes 页数：5 Pages | ONSEMI 安森美半导体 | ONSEMI | ||
DECADE COUNTER; 4-BIT BINARY COUNTER The SN54/74LS290 and SN54/74LS293 are high-speed 4-bit ripple type counters partitioned into two sections. • Corner Power Pin Versions of the LS90 and LS93 • Low Power Consumption . . . Typically 45 mW • High Count Rates . . . Typically 42 MHz • Choice of Counting Modes . . . BCD, Bi-Quin 文件：205.26 Kbytes 页数：7 Pages | Motorola 摩托罗拉 | Motorola |
技术参数
- VCC(Min)(V)：
4.75
- VCC(Max)(V)：
5.25
- Bits(#)：
4
- Voltage(Nom)(V)：
5
- F @ nom voltage(Max)(MHz)：
35
- ICC @ nom voltage(Max)(mA)：
39
- tpd @ nom Voltage(Max)(ns)：
70
- IOL(Max)(mA)：
16
- IOH(Max)(mA)：
-0.8
- Function：
Counter
- Type：
Binary
- Rating：
Catalog
- Operating temperature range(C)：
0 to 70
- Package Group：
PDIP
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI |
24+ |
PDIP|14 |
798400 |
免费送样原盒原包现货一手渠道联系 |
询价 | ||
TI德州仪器 |
22+ |
24000 |
原装正品现货,实单可谈,量大价优 |
询价 | |||
TEXAS |
24+ |
DIP14P |
6868 |
原装现货,可开13%税票 |
询价 | ||
TI |
00+ |
DIP-14 |
3300 |
全新原装现货绝对自己公司特价库 |
询价 | ||
TI |
23+ |
5.2mm |
5000 |
原装正品,假一罚十 |
询价 | ||
TI |
24+ |
DIP |
33 |
本站现库存 |
询价 | ||
TI |
1725+ |
? |
14860 |
只做原装进口,假一罚十 |
询价 | ||
MOT |
25+ |
DIP |
2987 |
绝对全新原装现货供应! |
询价 | ||
TI |
新 |
806 |
全新原装 货期两周 |
询价 | |||
TI/德州仪器 |
24+ |
DIP-14 |
314 |
大批量供应优势库存热卖 |
询价 |
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