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参数资料
| 型号： | PCZ33937AEKR2 |
| 厂商： | FREESCALE SEMICONDUCTOR INC |
| 元件分类： | 运动控制电子 |
| 英文描述： | AC MOTOR CONTROLLER, 0.8 A, PDSO54 |
| 封装： | 0.65 MM PITCH, ROHS COMPLIANT, SOIC-54 |
| 文件页数： | 8/47页 |
| 文件大小： | 750K |
| 代理商： | PCZ33937AEKR2 |
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Analog Integrated Circuit Device Data
16
Freescale Semiconductor
33937
ELECTRICAL CHARACTERISTICS
DYNAMIC ELECTRICAL CHARACTERISTICS
SPI INTERFACE TIMING
Maximum Frequency of SPI Operation
fOP
–
4.0
MHz
Internal Time Base
fTB
13
17
25
MHz
Internal Time Base drift from value at 25
°C (50)
TCTB
-5.0
–
5.0
%
Falling Edge of CS to Rising Edge of SCLK (Required Setup Time) (50)
tLEAD
100
–
ns
Falling Edge of SCLK to Rising Edge of CS (Required Setup Time) (50)
tLAG
100
–
ns
SI to Falling Edge of SCLK (Required Setup Time) (50)
tSISU
25
–
ns
Falling Edge of SCLK to SI (Required Setup Time) (50)
tSIHOLD
25
–
ns
tRSI
–
5.0
–
ns
tFSI
–
5.0
–
ns
tSOEN
–
55
100
ns
tSODIS
–
100
125
ns
tVALID
–
80
125
ns
Time from Rising Edge of CS to Falling Edge of the next CS (50)
tDT
200
–
ns
Notes
50.
This parameter is guaranteed by design, not production tested.
51.
Rise and Fall time of incoming SI, CS, and SCLK signals suggested for design consideration to prevent the occurrence of double pulsing.
52.
Time required for valid output status data to be available on SO pin.
53.
Time required for output states data to be terminated at SO pin.
54.
Time required to obtain valid data out from SO following the rise of SCLK with 200 pF load.
Table 4. Dynamic Electrical Characteristics (continued)
Characteristics noted under conditions 8.0 V
≤ VPWR = VSUP ≤ 40 V, -40°C ≤ TA ≤ 135°C, unless otherwise noted. Typical
values noted reflect the approximate parameter means at TA = 25°C under nominal conditions, unless otherwise noted.
Characteristic
Symbol
Min
Typ
Max
Unit
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相关代理商/技术参数 |
参数描述 |
|---|---|
| PCZ33999CEK | 制造商:Freescale Semiconductor 功能描述:16 LOW SIDE PWM&SPI - Rail/Tube |
| PD 1/2-0 | 制造商:TE Connectivity 功能描述:HEATSHRINK END CAP 12.7MM PK100 |
| PD 1/4-0 | 制造商:TE Connectivity 功能描述:HEATSHRINK END CAP 6.4MM PK100 制造商:TE Connectivity 功能描述:HEATSHRINK, END CAP, 6.4MM, PK100 制造商:TE Connectivity / Raychem 功能描述:HEATSHRINK, END CAP, 6.4MM, PK100; I.D. Supplied - Metric:6.4mm; I.D. Supplied - Imperial:0.251"; I.D. Recovered Max - Metric:2mm; I.D. Recovered Max - Imperial:0.078"; Shrink Ratio:3:1; Shrink Tubing / Boot Material:PO (Polyolefin);;RoHS Compliant: Yes |
| PD 1/8-0 | 制造商:TE Connectivity 功能描述:HEATSHRINK END CAP 3.2MM PK100 制造商:TE Connectivity 功能描述:HEATSHRINK, END CAP, 3.2MM, PK100 制造商:TE Connectivity 功能描述:HEATSHRINK, END CAP, 3.2MM, PK100, I.D. Supplied - Metric:3.2mm, I.D. Supplied - 制造商:TE Connectivity 功能描述:HEATSHRINK, END CAP, 3.2MM, PK100, I.D. Supplied - Metric:3.2mm, I.D. Supplied - Imperial:0.125", I.D. Recovered Max - Metric:0.58mm, I.D. Recovered Max - Imperial:0.022", Shrink Ratio:3:1, Shrink Tubing / Boot Material:PO , RoHS Compliant: Yes |
| PD 2436 | 制造商:Osram Opto semiconductors 功能描述:Bulk |
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