74HCT193D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 |
74HCT193D |
參數(shù)屬性 | 74HCT193D 封裝/外殼為16-SOIC(0.154",3.90mm 寬);包裝為卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶;類別為集成電路(IC)的計數(shù)器除法器;產(chǎn)品描述:IC COUNTER UP/DOWN SYNC 16SOIC |
功能描述 | Presettable synchronous 4-bit binary up/down counter |
封裝外殼 | 16-SOIC(0.154",3.90mm 寬) |
文件大小 |
157.98 Kbytes |
頁面數(shù)量 |
29 頁 |
生產(chǎn)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(wǎng) |
原廠標識 | |
數(shù)據(jù)手冊 | |
更新時間 | 2025-1-15 18:43:00 |
74HCT193D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(chǎn)品屬性
- 產(chǎn)品編號:
74HCT193D,653
- 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:
卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶
- 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-SOIC(0.154",3.90mm 寬)
- 供應商器件封裝:
16-SO
- 描述:
IC COUNTER UP/DOWN SYNC 16SOIC
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
NXP/恩智浦 |
23+ |
TSSOP-5 |
30000 |
原裝正品公司現(xiàn)貨,假一賠十! |
詢價 | ||
Nexperia(安世) |
23+ |
SOIC16 |
6000 |
誠信服務,絕對原裝原盤 |
詢價 | ||
ph |
24+ |
N/A |
6980 |
原裝現(xiàn)貨,可開13%稅票 |
詢價 | ||
Nexperia(安世) |
23+ |
SOP16 |
914 |
只做原裝,提供一站式配單服務,代工代料。BOM配單 |
詢價 | ||
PHILIPS/飛利浦 |
23+ |
NA/ |
532 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
NXP |
21+ |
SOP16 |
10 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
PHILIPS |
23+ |
SOP |
12300 |
詢價 | |||
PHILIPS |
9744 |
44 |
原裝正品現(xiàn)貨庫存價優(yōu) |
詢價 | |||
PHILIPS |
23+ |
SMD |
3200 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售 |
詢價 | ||
PHILIPS/飛利浦 |
22+ |
SOP |
9800 |
只做原裝正品假一賠十!正規(guī)渠道訂貨! |
詢價 |