STATIC ELECTRICAL CHARACTERISTICS ANALOG" />
參數(shù)資料
型號(hào)： MCZ33903BD5EK
廠(chǎng)商： Freescale Semiconductor
文件頁(yè)數(shù)： 23/106頁(yè)
文件大?。?/td> 0K
描述： IC SBC CAN HS 5.0V 32SOIC
標(biāo)準(zhǔn)包裝： 42
應(yīng)用： 系統(tǒng)基礎(chǔ)芯片
接口： CAN，LIN
電源電壓： 5.5 V ~ 28 V
封裝/外殼： 32-SSOP（0.295"，7.50mm 寬）裸露焊盤(pán)
供應(yīng)商設(shè)備封裝： 32-SOICW 裸露焊盤(pán)
包裝： 管件
安裝類(lèi)型： 表面貼裝
Analog Integrated Circuit Device Data
Freescale Semiconductor
23
33903/4/5
ELECTRICAL CHARACTERISTICS
STATIC ELECTRICAL CHARACTERISTICS
ANALOG MUX OUTPUT
Output Voltage Range, with external resistor to GND >2.0 k
VOUT_MAX
0.0
-
VDD - 0.5
V
Internal pull-down resistor for regulator output current sense
RMI
0.8
1.9
2.8
k
External capacitor at MUX OUTPUT(27) (Guaranteed by design)
CMUX
-
1.0
nF
Chip temperature sensor coefficient (Guaranteed by design and device
characterization)
VDD = 5.0 V
VDD = 3.3 V
TEMP-COEFF
20
13.2
21
13.9
22
14.6
mv/°C
Chip temperature: MUX-OUT voltage
VDD = 5.0 V, TA = 125 °C
VDD = 3.3 V, TA = 125 °C
VTEMP
3.6
2.45
3.75
2.58
3.9
2.65
V
Chip temperature: MUX-OUT voltage (guaranteed by design and
characterization)
TA = -40 °C, VDD = 5.0 V
TA = 25 °C, VDD = 5.0 V
TA = -40 °C, VDD = 3.3 V
TA = 25 °C, VDD = 3.3 V
VTEMP(GD)
0.12
1.5
0.07
1.08
0.30
1.65
0.19
1.14
0.48
1.8
0.3
1.2
V
Gain for VSENSE, with external 1.0 k 1% resistor
VDD = 5.0 V
VDD = 3.3 V
VSENSE GAIN
5.42
8.1
5.48
8.2
5.54
8.3
Offset for VSENSE, with external 1.0 k 1% resistor
VSENSE
OFFSET
-20
-
20
mV
Divider ratio for VSUP/1
VDD = 5.0 V
VDD = 3.3 V
VSUP/1 RATIO
5.335
7.95
5.5
8.18
5.665
8.45
Attenuation/Gain ratio for I/O-0 and I/O-1 actual voltage:
VDD = 5.0 V, I/O = 16 V (Attenuation, MUX-OUT register bit 3 set to 1)
VDD = 5.0 V, (Gain, MUX-OUT register bit 3 set to 0)
VDD = 3.3 V, I/O = 16 V (Attenuation, MUX-OUT register bit 3 set to 1)
VDD = 3.3 V, (Gain, MUX-OUT register bit 3 set to 0)
VI/O RATIO
3.8
-
5.6
-
4.0
2.0
5.8
1.3
4.2
-
6.2
-
Internal reference voltage
VDD = 5.0 V
VDD = 3.3 V
VREF
2.45
1.64
2.5
1.67
2.55
1.7
V
Current ratio between VDD output & IOUT at MUX-OUT
(IOUT at MUX-OUT = IDD out / IDD_RATIO)
At IOUT = 50 mA
I_OUT from 25 to 150 mA
IDD_RATIO
80
62.5
97
115
117
SAFE OUTPUT
SAFE low level, at I = 500
A
VOL
0.0
0.2
1.0
V
Safe leakage current (VDD low, or device unpowered). VSAFE 0 to 28 V.
ISAFE-IN
-
0.0
1.0
A
Notes
27.
When C is higher than CMUX, a serial resistor must be inserted
Table 6. Static Electrical Characteristics (continued)
Characteristics noted under conditions 5.5 V
VSUP 28 V, -40 C TA 125 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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MCZ33903BS3EK 功能描述:CAN 接口集成電路 Canvas 32 SL (3.3V) RoHS:否 制造商:Texas Instruments 類(lèi)型:Transceivers 工作電源電壓:5 V 電源電流: 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:SOIC-8 封裝:Tube
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