參數資料
型號： MCZ33797EK
廠商： 飛思卡爾半導體(中國)有限公司
英文描述： Four Channel Squib Driver IC
中文描述： 四通道爆管驅動IC
文件頁數： 22/34頁
文件大?。?/td> 290K
代理商： MCZ33797EK
Analog Integrated Circuit Device Data
Freescale Semiconductor
22
33797
FUNCTIONAL DEVICE OPERATION
OPERATIONAL MODES
Table 7. Diagnostic Bit Definitions
Hex
Code
Command
Description
Diagnostic Data Out (Available on Next Command)
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
00
NOP
0
0
0
0
0
0
0
0
70
Squib 1A Current
Measurement
Time
SQB_1A
BIT 7
MS
SQB_1A
BIT 6
SQB_1A
BIT 5
SQB_1A
BIT 4
SQB_1A
BIT 3
SQB_1A
BIT 2
SQB_1A
BIT 1
SQB_1A
BIT 0
LS
71
Squib 1B Current
Measurement
Time
SQB_1B
BIT 7
MS
SQB_1B BIT
6
SQB_1B BIT
5
SQB_1B
BIT 4
SQB_1B
BIT 3
SQB_1B
BIT 2
SQB_1B
BIT 1
SQB_1B
BIT 0
LS
72
Squib 2A Current
Measurement
Time
SQB_2A
BIT 7
MS
SQB_2A
BIT 6
SQB_2A
BIT 5
SQB_2A
BIT 4
SQB_2A
BIT 3
SQB_2A
BIT 2
SQB_2A
BIT 1
SQB_2A
BIT 0
LS
73
Squib 2B Current
Measurement
Time
SQB_2B
BIT 7
MS
SQB_2B
BIT 6
SQB_2B
BIT 5
SQB_2B
BIT 4
SQB_2B
BIT 3
SQB_2B
BIT 2
SQB_2B
BIT 1
SQB_2B
BIT 0
LS
79
Squib X Current
Status
0
0
0
0
SQB_2B
Current Limit
Status
SQB_2A
Current Limit
Status
SQB_1B
Current Limit
Status
SQB_1A
Current Limit
Status
7F
Thermal
Shutdown Status
Thermal
SD
Thermal
LSDSTAT
_2B
Thermal
HSDSTAT
_2B
Thermal
LSDSTAT
_2A
Thermal
HSDSTAT
_2A
Thermal
LSDSTAT
_1B
Thermal
HSDSTAT
_1B
Thermal
LSDSTAT
_1A
Thermal
HSDSTAT
_1A
C0
VDIAG and High-
Side Safing
Sensor
Diagnostics
RSSLO
RSSHI
V
DIAG
_
2
VDHI
V
DIAG
_
2
VDLO
RSSLO
RSSHI
V
DIAG
_
1
VDHI
V
DIAG
_
1
VDLO
C1
Squib Short-to-
Ground Short-to-
Battery
Diagnostics
SQB
_
2B
NO_SH_
GND
SQB
_
2B
NO_SH_
BATT
SQB
_
2A
NO_SH_
GND
SQB
_
2A
NO_SH_
BATT
SQB
_
1B
NO_SH_
GND
SQB
_
1B
NO_SH_
BATT
SQB
_
1A
NO_SH_
GND
SQB
_
1A
NO_SH_
BATT
C2
Low-Side Driver
Continuity Status
0
0
0
0
SQB_LO_2B_
CONT
SQB_LO_2A
CONT
SQB_LO_1B
CONT
SQB_LO_1A
CONT
C3
Harness Short-to-
Ground Short-to-
Battery with
Squib Open (No
Squib Present)
SQB
_
2B
OPEN
NO_SH_
GND
SQB
_
2B
OPEN
NO_SH_
BATT
SQB
_
2A
OPEN
NO_SH_
GND
SQB
_
2A
OPEN
NO_SH_
BATT
SQB
_
1B
OPEN
NO_SH_
GND
SQB
_
1B
OPEN
NO_SH_
BATT
SQB
_
1A
OPEN
NO_SH_
GND
SQB
_
1A
OPEN
NO_SH_
BATT
Hex
Code
Command
Description
Diagnostic Data Out (Available on Next Command)
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
C5
VFIRE_1B and
VFIRE_2B
Voltage
0
0
0
V
FIRE
_B
Tested
X
X
V
HI
V
LO
C6
VDIAG_1 and
VDIAG_2
Diagnostics
V
DIAG
_
2
V4
V
DIAG
_
2
V3
V
DIAG
_
2
V2
V
DIAG
_
2
V1
V
DIAG
_
1
V4
V
DIAG
_
1
V3
V
DIAG
_
1
V2
V
DIAG
_
1
V1
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相關代理商/技術參數
參數描述
MCZ33797EKR2 功能描述:功率驅動器IC FOUR CHANNEL SQUIB DR RoHS:否 制造商:Micrel 產品:MOSFET Gate Drivers 類型:Low Cost High or Low Side MOSFET Driver 上升時間: 下降時間: 電源電壓-最大:30 V 電源電壓-最小:2.75 V 電源電流: 最大功率耗散: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
MCZ33800EK 功能描述:馬達/運動/點火控制器和驅動器 AUTO ENG Control IC RoHS:否 制造商:STMicroelectronics 產品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
MCZ33800EKR2 功能描述:馬達/運動/點火控制器和驅動器 AUTO ENG CONTROL IC RoHS:否 制造商:STMicroelectronics 產品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
MCZ33800R2 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Engine Control Integrated Circuit
MCZ33810EK 功能描述:馬達/運動/點火控制器和驅動器 Ignition Injector Driver RoHS:否 制造商:STMicroelectronics 產品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
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