参数资料
型号: MC33291L
厂商: 飞思卡尔半导体(中国)有限公司
英文描述: Eight Output Switch with Serial Peripheral Interface I/O(带SPI接口的八输出开关)
中文描述: 8个串行外围接口的I / O(带的SPI接口的八输出开关输出开关)
文件页数: 5/24页
文件大小: 633K
代理商: MC33291L
MOTOROLA ANALOG INTEGRATED CIRCUIT DEVICE DATA
33291L
5
STATIC ELECTRICAL CHARACTERISTICS
Characteristics noted under conditions 4.5 V
V
DD
5.5 V, 9.0 V
V
PWR
16 V, -40
°
C
T
A
125
°
C, unless otherwise noted. Typical
values noted reflect the approximate value with V
Bat
= 13 V, T
A
= 25
°
C.
Characteristic
Symbol
Min
Typ
Max
Unit
Power Input
Supply Voltage Range
Quasi-Functional (Note 14)
Fully Operational
V
PWR(QF)
V
PWR(FO)
5.5
9.0
9.0
26.5
V
Supply Current (All Outputs ON, I
OUT
= 0.5 A)
V
PWR(ON)
1.0
2.0
V
Sleep State Supply Current at RST
0.2 V
DD
and/or V
DD
< 0.5 V
I
PWR(ON)
1.0
2.5
μA
Sleep State Output Leakage Current (Per Output, RST = 0)
I
PWR(SS)
1.0
2.5
μA
Over voltage Shutdown
V
OV
28
32
36
V
Over voltage Shutdown Hysteresis (Note 15)
V
OV(HYS)
0.2
0.8
1.5
V
Logic Supply Voltage
V
DD
4.5
5.5
V
Logic Supply Current (Note 16)
RST
0.7 V
DD
RST
0.5 V
I
DD
1.0
4.0
25
mA
μA
Logic Supply Under Voltage Lockout Threshold (Note 17)
V
DD(UVLO)
2.5
3.5
V
Notes:
14.
SPI inputs and outputs operational; Fault status reporting may not be fully operational within this voltage range. Outputs remain operational
somewhat below this V
PWR
range, but R
DS(on)
will increase, causing power dissipation to increase. Outputs will re-establish their instructed
state following a VPWR interruption as long as V
DD
remains non-interrupted.
This parameter is guaranteed by design, but it is not production tested.
Measured with the RST pin held at a logic high state; outputs can be OFF or ON or in any combination thereof.
Device incorporates a power-ON reset function; for V
DD
less than the Under Voltage Lockout Threshold voltage, all data registers are reset
and all outputs are disabled.
15.
16.
17.
F
Freescale Semiconductor, Inc.
Go to: www.freescale.com
n
.
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