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| 型号： | MC33984 |
| 厂商： | 飞思卡尔半导体(中国)有限公司 |
| 英文描述： | Dual Intelligent High-Current Self-Protected Silicon High-Side Switch (4.0 mOhm)(双智能大电流带自保护功能的硅高端开关（4mOhm）) |
| 中文描述： | 双智能大电流的自我保护硅高边开关（4.0毫欧）（双智能大电流带自保护功能的硅高端开关（4mOhm）） |
| 文件页数： | 9/24页 |
| 文件大小： | 783K |
| 代理商： | MC33984 |
MOTOROLA ANALOG INTEGRATED CIRCUIT DEVICE DATA
33984
9
STATIC ELECTRICAL CHARACTERISTICS (continued)
Characteristics noted under conditions 4.5 V
≤
V
DD
≤
5.5 V, 6.0 V
≤
V
PWR
≤
27 V, -40
°
C
≤
T
J
≤
150
°
C unless otherwise noted. Typical
values noted reflect the approximate parameter mean at T
A
= 25
°
C under nominal conditions unless otherwise noted.
Characteristic
Symbol
Min
Typ
Max
Unit
CONTROL INTERFACE
Input Logic High Voltage (Note 13)
V
IH
0.7V
DD
–
–
V
Input Logic Low Voltage (Note 13)
V
IL
–
–
0.2V
DD
V
Input Logic Voltage Hysteresis
(Note 14)
V
IN[0:1](HYS)
100
350
750
mV
Input Logic Pull-Down Current (SCLK, IN, SI)
I
DWN
5.0
–
20
μ
A
RST
Input Voltage Range
V
RST
4.5
5.0
5.5
V
SO,
FS
Tri-State Capacitance (Note 15)
C
SO
–
–
20
pF
Input Logic Pull-Down Resistor (
RST
) and WAKE
R
DWN
100
200
400
k
Input Capacitance (Note 15)
C
IN
–
4.0
12
pF
WAKE Input Clamp Voltage (Note 16)
I
CL(WAKE)
< 2.5 mA
V
CL(WAKE)
7.0
–
14
V
WAKE Input Forward Voltage
I
CL(WAKE)
= -2.5 mA
V
F(WAKE)
-2.0
–
-0.3
V
SO High-State Output Voltage
I
OH
= 1.0 mA
V
SOH
0.8V
DD
–
–
V
FS
, SO Low-State Output Voltage
I
OL
= -1.6 mA
V
SOL
–
0.2
0.4
V
SO Tri-State Leakage Current
CS
> 0.7V
DD
I
SO(LEAK)
-5.0
0
5.0
μ
A
Input Logic Pull-Up Current (Note 17)
CS
, V
IN[0:1]
> 0.7 V
DD
I
UP
5.0
–
20
μ
A
FSI Input Pin External Pull-Down Resistance
FSI Disabled, HS[0:1] Indeterminate
FSI Enabled, HS[0:1] OFF
FSI Enabled, HS0 ON, HS1 OFF
FSI Enabled, HS[0:1] ON
RFS
RFSdis
RFSoffoff
RFSonoff
RFSonon
–
6.0
15
30
0
6.5
17
–
1.0
7.0
19
–
k
Notes
13.
Upper and lower logic threshold voltage range applies to SI,
CS
, SCLK,
RST
, IN[0:1], and WAKE input signals. The WAKE and
RST
signals
may be supplied by a derived voltage reference to V
PWR
.
Parameter is guaranteed by processing monitoring but is not production tested.
Input capacitance of SI,
CS
, SCLK,
RST
, and WAKE. This parameter is guaranteed by process monitoring but is not production tested.
The current must be limited by a series resistance when using voltages > 7.0 V.
Pull-up current is with
CS
OPEN.
CS
has an active internal pull-up to V
DD
.
14.
15.
16.
17.
F
Freescale Semiconductor, Inc.
Go to: www.freescale.com
n
.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MC33984BPNA | 功能描述:电源开关 IC - 配电 SPD4 RoHS:否 制造商:Exar 输出端数量:1 开启电阻（最大值）:85 mOhms 开启时间（最大值）:400 us 关闭时间（最大值）:20 us 工作电源电压:3.2 V to 6.5 V 电源电流（最大值）: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOT-23-5 |
| MC33984BPNAR2 | 功能描述:电源开关 IC - 配电 SPD4 RoHS:否 制造商:Exar 输出端数量:1 开启电阻（最大值）:85 mOhms 开启时间（最大值）:400 us 关闭时间（最大值）:20 us 工作电源电压:3.2 V to 6.5 V 电源电流（最大值）: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOT-23-5 |
| MC33984CHFK | 功能描述:电源开关 IC - 配电 Dual 4mOhms smart RoHS:否 制造商:Exar 输出端数量:1 开启电阻（最大值）:85 mOhms 开启时间（最大值）:400 us 关闭时间（最大值）:20 us 工作电源电压:3.2 V to 6.5 V 电源电流（最大值）: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOT-23-5 |
| MC33984CHFKR2 | 功能描述:电源开关 IC - 配电 Dual 4mOhms smart RoHS:否 制造商:Exar 输出端数量:1 开启电阻（最大值）:85 mOhms 开启时间（最大值）:400 us 关闭时间（最大值）:20 us 工作电源电压:3.2 V to 6.5 V 电源电流（最大值）: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOT-23-5 |
| MC33984PNA | 制造商:Freescale Semiconductor 功能描述:POWER SWITCH HI SIDE 30A 16-PIN QFN - Trays |
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