參數(shù)資料
型號(hào): MM74HC4538
廠(chǎng)商: Fairchild Semiconductor Corporation
英文描述: 1.5A, 260kHz Low Voltage Buck Regulator with External Bias Capability; Package: SOIC-8 Narrow Body; No of Pins: 8; Container: Tape and Reel; Qty per Container: 2500
中文描述: 雙Retriggerable單穩(wěn)態(tài)觸發(fā)器
文件頁(yè)數(shù): 7/10頁(yè)
文件大?。?/td> 119K
代理商: MM74HC4538
7
www.fairchildsemi.com
M
AC Electrical Characteristics
(Continued)
Note 6:
C
PD
determines the no load dynamic consumption, P
D
=
C
PD
V
CC2
f
+
I
CC
V
CC
, and the no load dynamic current consumption, I
S
=
V
CC
f
+
I
CC
.
Symbol
Parameter
Conditions
V
CC
T
A
=
25
°
C
Typ
10.5
10.0
T
A
=
40 to 85
°
C T
A
=
55 to 125
°
C
Guaranteed Limits
9.4
9.3
Units
t
WQ
Output Pulse Width
C
X
=
1000 pF
R
X
=
10 k
Min
3.0V
5.0V
μ
s
μ
s
μ
s
μ
s
ms
Max
3.0V
5.0V
5.0V
10.5
10.0
11.6
10.7
0.63
t
WQ
Output Pulse Width
C
X
=
0.1
μ
F
R
X
=
10k
Min
0.602
0.595
Max
5.0V
0.77
0.798
0.805
ms
pF
C
IN
Maximum Input
Capacitance (Pins 2 & 14)
25
C
IN
Maximum Input
Capacitance (other inputs)
Power Dissipation
5
10
10
10
pF
C
PD
(per one shot)
150
pF
Capacitance (Note 6)
Pulse Width Match
Between Circuits in
t
WQ
±
1
%
Same Package
相關(guān)PDF資料
PDF描述
MM74HC4538M 1.5 A, 260 kHz Low Voltage Buck Regulators with External Bias; Package: DFN18 6x5, 0.5p; No of Pins: 18; Container: Tape and Reel; Qty per Container: 2500
MM74HC4538N Dual Retriggerable Monostable Multivibrator
MM74HC4538SJ 1.5A, 260kHz Low Voltage Buck Regulator with External Bias Capability; Package: SOIC-8 Narrow Body; No of Pins: 8; Container: Rail; Qty per Container: 98
MM74HC540WM Inverting Octal 3-STATE Buffer Octal 3-STATE Buffer
MM74HC541WM Inverting Octal 3-STATE Buffer Octal 3-STATE Buffer
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MM74HC4538 WAF 制造商:Fairchild Semiconductor Corporation 功能描述:
MM74HC4538M 功能描述:單穩(wěn)態(tài)多諧振蕩器 Dual Multivibrator RoHS:否 制造商:Texas Instruments 每芯片元件:1 邏輯系列:LVC 邏輯類(lèi)型:Monostable Multivibrator 封裝 / 箱體:SSOP-8 傳播延遲時(shí)間:18.6 ns 高電平輸出電流:- 32 mA 低電平輸出電流:32 mA 電源電壓-最大:5.5 V 電源電壓-最小:1.65 V 最大功率耗散: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝:Reel
MM74HC4538M 制造商:Fairchild Semiconductor Corporation 功能描述:74HC CMOS SMD 74HC4538 SOIC16
MM74HC4538M_Q 功能描述:單穩(wěn)態(tài)多諧振蕩器 Dual Multivibrator RoHS:否 制造商:Texas Instruments 每芯片元件:1 邏輯系列:LVC 邏輯類(lèi)型:Monostable Multivibrator 封裝 / 箱體:SSOP-8 傳播延遲時(shí)間:18.6 ns 高電平輸出電流:- 32 mA 低電平輸出電流:32 mA 電源電壓-最大:5.5 V 電源電壓-最小:1.65 V 最大功率耗散: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝:Reel
MM74HC4538MX 功能描述:單穩(wěn)態(tài)多諧振蕩器 Dual Multivibrator RoHS:否 制造商:Texas Instruments 每芯片元件:1 邏輯系列:LVC 邏輯類(lèi)型:Monostable Multivibrator 封裝 / 箱體:SSOP-8 傳播延遲時(shí)間:18.6 ns 高電平輸出電流:- 32 mA 低電平輸出電流:32 mA 電源電壓-最大:5.5 V 電源電壓-最小:1.65 V 最大功率耗散: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝:Reel