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參數(shù)資料
| 型號： | MCZ33977EG |
| 廠商： | 飛思卡爾半導體(中國)有限公司 |
| 英文描述： | Single Gauge Driver |
| 中文描述： | 單表驅(qū)動 |
| 文件頁數(shù)： | 11/37頁 |
| 文件大?。?/td> | 402K |
| 代理商： | MCZ33977EG |
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Analog Integrated Circuit Device Data
Freescale Semiconductor
11
33977
FUNCTIONAL DESCRIPTION
FUNCTIONAL INTERNAL BLOCK DESCRIPTION (OPTIONAL)
FUNCTIONAL INTERNAL BLOCK DESCRIPTION (OPTIONAL)
Figure 6. Functional Internal 33977 Block Illustration
SERIAL PERIPHERAL INTERFACE (SPI)
This circuitry manages incoming messages and outgoing
status data.
LOGIC
This design element includes internal logic including state
machines and message decoding.
INTERNAL REFERENCE
This design element is used for step value levels.
UNDER AND OVERVOLTAGE DETECTION
This design element detects when V
PWR
is out of the
normal operating range.
OSCILLATOR
The internal oscillator generates the internal clock for all
timing critical features.
H-BRIDGE AND CONTROL
This circuitry contains the output coil drivers and the
multiplexers necessary for four quadrant operation and RTZ
sequencing. This circuitry is repeated for the Sine and Cosine
coils.
Overtemperature — Each output includes an
overtemperature sensing circuit
ILIM — Each output is current limited
RETURN TO ZERO (RTZ)
This circuitry outputs the voltage present on the non-driven
coil during RTZ operation.
SPI
Logic
Under and
Overvoltage
Detect
Oscillator
H-Bridge
and Control
Internal
Reference
RTZ
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| MCZ33977EG | 制造商:Freescale Semiconductor 功能描述:IC STEPPER MOTOR GAUGE DRIVER SPI |
| MCZ33977EGR2 | 功能描述:馬達/運動/點火控制器和驅(qū)動器 SINGLE GAUGE DR. LG. PTR RoHS:否 制造商:STMicroelectronics 產(chǎn)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 |
| MCZ33989EG | 功能描述:網(wǎng)絡控制器與處理器 IC SBC-HS RoHS:否 制造商:Micrel 產(chǎn)品:Controller Area Network (CAN) 收發(fā)器數(shù)量: 數(shù)據(jù)速率: 電源電流（最大值）:595 mA 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray |
| MCZ33989EG | 制造商:Freescale Semiconductor 功能描述:IC SYSTEM BASIS W/CAN TRANCEIVER |
| MCZ33989EGR2 | 功能描述:網(wǎng)絡控制器與處理器 IC SBC-HS RoHS:否 制造商:Micrel 產(chǎn)品:Controller Area Network (CAN) 收發(fā)器數(shù)量: 數(shù)據(jù)速率: 電源電流（最大值）:595 mA 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray |
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