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74HCT193DB集成電路(IC)的計數(shù)器除法器規(guī)格書PDF中文資料

廠商型號 |
74HCT193DB |
參數(shù)屬性 | 74HCT193DB 封裝/外殼為16-SSOP(0.209",5.30mm 寬);包裝為管件;類別為集成電路(IC)的計數(shù)器除法器;產品描述:IC COUNTER UP/DOWN SYNC 16SSOP |
功能描述 | Presettable synchronous 4-bit binary up/down counter |
封裝外殼 | 16-SSOP(0.209",5.30mm 寬) |
文件大小 |
157.98 Kbytes |
頁面數(shù)量 |
29 頁 |
生產廠商 | NXP Semiconductors |
企業(yè)簡稱 |
nxp【恩智浦】 |
中文名稱 | 恩智浦半導體公司官網 |
原廠標識 | ![]() |
數(shù)據(jù)手冊 | |
更新時間 | 2025-3-7 14:16:00 |
人工找貨 | 74HCT193DB價格和庫存,歡迎聯(lián)系客服免費人工找貨 |
74HCT193DB規(guī)格書詳情
General description
The 74HC193; 74HCT193 is a 4-bit synchronous binary up/down counter. Separate up/down clocks, CPU and CPD respectively, simplify operation. The outputs change state synchronously with the LOW-to-HIGH transition of either clock input. If the CPU clock is pulsed while CPD is held HIGH, the device will count up. If the CPD clock is pulsed while CPU is held HIGH, the device will count down. Only one clock input can be held HIGH at any time to guarantee predictable behaviour.
Features and benefits
■ Input levels:
? For 74HC193: CMOS level
? For 74HCT193: TTL level
■ Synchronous reversible 4-bit binary counting
■ Asynchronous parallel load
■ Asynchronous reset
■ Expandable without external logic
■ Complies with JEDEC standard no. 7A
■ ESD protection:
? HBM JESD22-A114F exceeds 2000 V
? MM JESD22-A115-A exceeds 200 V.
■ Multiple package options
■ Specified from -40 °C to +85 °C and -40 °C to +125 °C.
產品屬性
- 產品編號:
74HCT193DB,118
- 制造商:
Nexperia USA Inc.
- 類別:
集成電路(IC) > 計數(shù)器,除法器
- 系列:
74HCT
- 包裝:
管件
- 邏輯類型:
二進制計數(shù)器
- 方向:
上,下
- 復位:
異步
- 定時:
同步
- 觸發(fā)器類型:
正邊沿
- 工作溫度:
-40°C ~ 125°C
- 安裝類型:
表面貼裝型
- 封裝/外殼:
16-SSOP(0.209",5.30mm 寬)
- 供應商器件封裝:
16-SSOP
- 描述:
IC COUNTER UP/DOWN SYNC 16SSOP
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
NXP(恩智浦) |
23+ |
SSOP16 |
2886 |
原裝現(xiàn)貨,免費供樣,技術支持,原廠對接 |
詢價 | ||
NEXPERIA/安世 |
2022+ |
5000 |
只做原裝,價格優(yōu)惠,長期供貨。 |
詢價 | |||
NXP |
23+ |
20000 |
全新、原裝、現(xiàn)貨 |
詢價 | |||
Nexperia(安世) |
1923+ |
SSOP-16 |
2260 |
向鴻只做原裝正品,我們沒有假貨!倉庫庫存優(yōu)勢 |
詢價 | ||
PHILIPS |
23+ |
SSOP |
12300 |
詢價 | |||
ph |
24+ |
500000 |
行業(yè)低價,代理渠道 |
詢價 | |||
NXP/恩智浦 |
23+ |
SSOP16 |
15000 |
全新原裝現(xiàn)貨,價格優(yōu)勢 |
詢價 | ||
Nexperia(安世) |
22+ |
SSOP-16 |
9852 |
只做原裝正品現(xiàn)貨,或訂貨假一賠十! |
詢價 | ||
PHILIPS/飛利浦 |
23+ |
SSOP |
3000 |
一級代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價 | ||
Nexperia(安世) |
2021+ |
SSOP-16 |
499 |
詢價 |