参数资料
型号: MC33912BACR2
厂商: Freescale Semiconductor
文件页数: 9/95页
文件大小: 0K
描述: IC SYSTEM BASIS CHIP 32LQFP
标准包装: 2,000
应用: 系统基础芯片
电流 - 电源: 4.5mA
电源电压: 5.5 V ~ 27 V
工作温度: -40°C ~ 125°C
安装类型: 表面贴装
封装/外壳: 32-LQFP
供应商设备封装: 32-LQFP(7x7)
包装: 带卷 (TR)
MC33912G5AC / MC34912G5AC
ELECTRICAL CHARACTERISTICS
STATIC ELECTRICAL CHARACTERISTICS
STATIC ELECTRICAL CHARACTERISTICS
Table 4. Static Electrical Characteristics
Characteristics noted under conditions 5.5 V ?? V SUP ? 18 V, -40°C ? T A ? 125°C for the 33912 and -40°C ? T A ? 85°C for the
34912, 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
SUPPLY VOLTAGE RANGE (VS1, VS2)
Nominal Operating Voltage
Functional Operating Voltage (15)
Load Dump
V SUP
V SUPOP
V SUPLD
5.5
18
27
40
V
V
V
SUPPLY CURRENT RANGE ( V SUP = 13.5 V)
Normal Mode (I OUT at V DD = 10 mA), LIN Recessive State (16)
I RUN
4.5
10
mA
Stop Mode, VDD ON with I OUT = 100 μA, LIN Recessive State (16) , (17) , (18) ,
I STOP
μA
5.5 V < V SUP < 12 V
V SUP = 13.5 V
13.5 V < V SUP < 18 V
Sleep Mode, VDD OFF, LIN Recessive State (16) , (18)
5.5 V < V SUP < 12 V
V SUP = 13.5 V
13.5 V ?? V SUP < 18 V
I SLEEP
47
62
180
27
33
160
80
90
400
35
48
300
μA
Cyclic Sense Supply Current Adder (20)
I CYCLIC
10
μA
SUPPLY UNDER/OVER-VOLTAGE DETECTIONS
Power-On Reset (BATFAIL) (21)
V
Threshold (measured on VS1) (20)
Hysteresis (measured on VS1) (20)
V BATFAIL
V BATFAIL_HYS
1.5
3.0
0.9
3.9
V SUP under-voltage detection (VSUV Flag) (Normal and Normal Request
Modes, Interrupt Generated)
Threshold (measured on VS1)
Hysteresis (measured on VS1)
V SUP over-voltage detection (VSOV Flag) (Normal and Normal Request
Modes, Interrupt Generated)
Threshold (measured on VS1)
Hysteresis (measured on VS1)
V SUV
V SUV_HYS
V SOV
V SOV_HYS
5.55
18
6.0
0.2
19.25
1.0
6.6
20.5
V
V
Notes
15. Device is fully functional. All features are operating.
16. Total current (I VS1 + I VS2 ) measured at GND pins excluding all loads, cyclic sense disabled.
17.
18.
19.
20.
21.
Total I DD current (including loads) below 100 μA.
Stop and Sleep Modes current will increase if V SUP exceeds13.5 V.
This parameter is guaranteed after 90 ms.
This parameter is guaranteed by process monitoring but not production tested.
The Flag is set during power up sequence. To clear the flag, a SPI read must be performed.
33912
Analog Integrated Circuit Device Data ?
Freescale Semiconductor
9
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