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M74HC294M1R中文資料意法半導體數據手冊PDF規(guī)格書
M74HC294M1R規(guī)格書詳情
DESCRIPTION
The 54/74HC292/7292 and HC294/7294 are high speed CMOS PROGRAMMABLE DIVIDER/TIMER fabricated with silicon C2MOS technology.
■ HIGH SPEED
fMAX = 70 MHz (TYP.) at VCC = 5 V
■ LOW POWER DISSIPATION
ICC = 4 mA (MAX.) at TA = 25 °C
■ HIGH NOISE IMMUNITY
VNIH = VNIL = 28 VCC (MIN.)
■ OUTPUT DRIVE CAPABILITY
10 LSTTL LOADS
■ SYMMETRICAL OUTPUT IMPEDANCE
|IOH|= IOL = 4 mA (MIN.)
■ BALANCED PROPAGATION DELAYS
tPLH = tPHL
■ WIDE OPERATING VOLTAGE RANGE
VCC (OPR) = 2 V TO 6 V
■ PIN AND FUNCTION COMPATIBLE WITH
54/74LS292/294
產品屬性
- 型號:
M74HC294M1R
- 功能描述:
增效器/分頻器 Prog Divider/Timer
- RoHS:
否
- 制造商:
Texas Instruments
- 產品:
Multiplier
- 最大工作溫度:
+ 85 C
- 最小工作溫度:
- 40 C
- 安裝風格:
Through Hole
- 封裝/箱體:
PDIP-14
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
ST |
23+ |
NA |
8000 |
全新原裝假一賠十 |
詢價 | ||
ST |
24+ |
DIP20 |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
STMicroelectronics |
25+ |
16-SO |
9350 |
獨立分銷商 公司只做原裝 誠心經營 免費試樣正品保證 |
詢價 | ||
STMicroelectronics |
18+ |
ICMUX/REGISTERQUAD2CH16- |
6800 |
公司原裝現貨 |
詢價 | ||
ST |
24+ |
DIP |
2987 |
只售原裝自家現貨!誠信經營!歡迎來電! |
詢價 | ||
ST |
24+ |
SO-14 |
3200 |
十年品牌!原裝現貨!!! |
詢價 | ||
ST |
9901 |
SOP |
4860 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
ST |
24+ |
SOP |
6980 |
原裝現貨,可開13%稅票 |
詢價 | ||
ST |
99+ |
DIP-20 |
20 |
原裝現貨海量庫存歡迎咨詢 |
詢價 | ||
ST |
23+ |
SO-16 |
7000 |
絕對全新原裝!100%保質量特價!請放心訂購! |
詢價 |