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| 型号： | MCZ33991EGR2 |
| 厂商： | Freescale Semiconductor |
| 文件页数： | 10/36页 |
| 文件大小： | 0K |
| 描述： | IC GAUGE DRIVER SPI 24-SOIC |
| 标准包装： | 1,000 |
| 应用： | 步进电机驱动器，2 相 |
| 输出数： | 2 |
| 电流 - 输出： | 100mA |
| 电源电压： | 6.5 V ~ 26 V |
| 工作温度： | -40°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 24-SOIC（0.295"，7.50mm 宽） |
| 供应商设备封装： | 24-SOIC W |
| 包装： | 带卷 (TR) |
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ELECTRICAL CHARACTERISTICS
STATIC ELECTRICAL CHARACTERISTICS
Table 3. Static Electrical Characteristics (continued)
(Characteristics noted under conditions 4.75 V < V DD < 5.25 V, -40°C < T J < 150°C, unless otherwise noted)
Characteristic
Symbol
Min
Typ
Max
Unit
SPI TIMING INTERFACE
Recommended Frequency of SPI Operation
f SPI
—
1.0
3.0
MHz
Falling edge of CS to Rising Edge of SCLK (Required Setup
Time) (15)
T LEAD
—
50
167
ns
Falling edge of SCLK to Rising Edge of CS (Required Setup Time)
T LAG
—
50
167
ns
SI to Falling Edge of SCLK (Required Setup Time)
TS LSU
—
25
83
ns
Falling Edge of SCLK to SI (Required Hold Time)
SO Rise Time (CL=200pF)
SO Fall Time (CL=200pF)
TSI (HOLD)
Tr SO
Tf SO
—
—
—
25
25
25
83
50
50
ns
ns
ns
SI, CS, SCLK, Incoming Signal Rise Time
Tr SI
—
—
50
ns
SI, CS, SCLK, Incoming Signal Fall Time
Tf SI
—
—
50
ns
Falling Edge of RST to Rising Edge of RST (Required Setup
Time) (15)
Tw RST
—
—
3.0
μ s
14.
Rising Edge of CS to Falling Edge of CS (Required Setup
Time) (15) (20)
T CS
—
—
5.0
μ s
Rising Edge of RST to Falling Edge of CS (Required Setup Time) (15)
T EN
—
—
5.0
μ s
Time from Falling Edge of CS to SO Low Impedance
Time from Rising Edge of CS to SO High Impedance
T SO(EN)
T SO(DIS)
—
—
—
1.3
145
4.0
ns
μ s
Time from Rising Edge of SCLK to SO Data Valid
0.2 V DD < = SO> = 0.8 V DD , CL = 200 pF
T VALID
—
65
105
ns
Notes
15. The maximum setup time that is specified for the 33991 is the minimum time needed from the micro controller to guarantee correct
operation.
16. Rise and Fall time of incoming SI, CS, and SCLK signals suggested for design consideration to prevent the occurrence of double pulsing.
17. Time required for output status data to be available for use at SO. 1 K Ohm load on SO
18. Time required for output status data to be terminated at SO. 1 K Ohm load on SO.
19. Time required to obtain valid data out from SO following the rise of SCLK.
20. This value is for a 1 MHz calibrated internal clock; it will change proportionally as the internal clock frequency changes.
The device shall meet all SPI interface-timing requirements specified in the SPI Interface Timing , over the temperature range
specified in the environmental requirements section. Digital Interface timing is based on a symmetrical 50% duty cycle SCLK
Clock Period of 333 ns. The device shall be fully functional for slower clock speeds.
33991
Analog Integrated Circuit Device Data
10
Freescale Semiconductor
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| MCZ33993EW | 功能描述:接口 - 专用 MSDI RoHS:否 制造商:Texas Instruments 产品类型:1080p60 Image Sensor Receiver 工作电源电压:1.8 V 电源电流:89 mA 最大功率耗散: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:BGA-59 |
| MCZ33993EWR2 | 功能描述:接口 - 专用 MSDI RoHS:否 制造商:Texas Instruments 产品类型:1080p60 Image Sensor Receiver 工作电源电压:1.8 V 电源电流:89 mA 最大功率耗散: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:BGA-59 |
| MCZ33996CEK | 制造商:Freescale Semiconductor 功能描述:16 LOW SIDE SW - Bulk |
| MCZ33996CEKR2 | 制造商:Freescale Semiconductor 功能描述:16 LOW SIDE SW - Tape and Reel |
| MCZ33996EK | 功能描述:开关变换器、稳压器与控制器 16 LOW SIDE SW RoHS:否 制造商:Texas Instruments 输出电压:1.2 V to 10 V 输出电流:300 mA 输出功率: 输入电压:3 V to 17 V 开关频率:1 MHz 工作温度范围: 安装风格:SMD/SMT 封装 / 箱体:WSON-8 封装:Reel |
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