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參數(shù)資料
| 型號： | M74HC266M1R |
| 廠商： | STMICROELECTRONICS |
| 元件分類： | 門電路 |
| 英文描述： | HC/UH SERIES, QUAD 2-INPUT XNOR GATE, PDSO14 |
| 封裝： | SOP-14 |
| 文件頁數(shù)： | 4/8頁 |
| 文件大?。?/td> | 169K |
| 代理商： | M74HC266M1R |
M74HC266
4/8
CAPACITIVE CHARACTERISTICS
1) CPD is defined as the value of the IC’s internal equivalent capacitance which is calculated from the operating current consumption without
load. (Refer to Test Circuit). Average operating current can be obtained by the following equation. ICC(opr) = CPD x VCC x fIN + ICC/4 (per gate)
TEST CIRCUIT
CL = 50pF or equivalent (includes jig and probe capacitance)
RT = ZOUT of pulse generator (typically 50)
WAVEFORM : PROPAGATION DELAY TIME (f=1MHz; 50% duty cycle)
Symbol
Parameter
Test Condition
Value
Unit
VCC
(V)
TA = 25°C
-40 to 85°C
-55 to 125°C
Min.
Typ.
Max.
Min.
Max.
Min.
Max.
CIN
Input Capacitance
5.0
5
101010
pF
CPD
Power Dissipation
Capacitance (note
1)
5.0
20
pF
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| M74HC266RM13TR | 功能描述:邏輯門 QUAD EXCLUSIVE NOR GATE RoHS:否 制造商:Texas Instruments 產(chǎn)品:OR 邏輯系列:LVC 柵極數(shù)量:2 線路數(shù)量（輸入/輸出）:2 / 1 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 傳播延遲時間:3.8 ns 電源電壓-最大:5.5 V 電源電壓-最小:1.65 V 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:DCU-8 封裝:Reel |
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| M74HC273B1 | 制造商:STMicroelectronics 功能描述: |
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