CXD2951GA-2 Просмотр технического описания (PDF) - Sony Semiconductor
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CXD2951GA-2 Datasheet PDF : 26 Pages
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CXD2951GA-2
DC Characteristics
(IOVDD = 3.0 to 3.6V, CVDD = 1.62 to 1.98V, Ta = –40 to +85°C)
Item
Symbol
Conditions
Min.
Typ.
Max. Unit
Input voltage∗1
High level
VIH
Low level
VIL
2.0
5.5
V
–0.3
0.8
V
Output voltage∗2
High level
VOH1 IOH = 4mA
2.4
Low level
VOL1 IOL = 4mA
V
0.4
V
Output voltage∗3
High level
VOH2 IOH = 8mA
2.4
Low level
VOL2 IOL = 8mA
Pull-up resistor∗4
RU
48
Pull-down resistor∗5
RD
40
V
0.4
V
110 kΩ
100 kΩ
Current consumption during normal
operation (via IOVDD, CVDD and VDD)∗6
IOPE
TCXO = 18.414MHz,
Ta = 25°C
60
mA
Current consumption during backup
operation (via BKUPIOVDD)∗7
ISTB1
BKUPIOVDD = 3.6V,
Ta = 25°C
BKUPIOVDD = 3.6V,
Ta = 85°C
0.2
1.0 µA
0.2
1.0 µA
Current consumption during backup
operation (via BKUPCVDD)∗8
ISTB2
BKUPCVDD = 1.98V,
Ta = 25°C
BKUPCVDD = 1.98V,
Ta = 85°C
7.5
15
µA
50
120 µA
Applicable pins
∗1 Pins 1 to 13, 20, 24 to 29, 64 to 66, 98, 119, 120 to 122, 133 to 148, 151, 152, 155 to 170, 173
∗2 Pins 1 to 13, 21 to 23, 97, 174
∗3 Pins 67 to 74, 77 to 80, 83 to 90, 124 to 130, 133 to 148, 155 to 170
∗4 Pins 24, 25, 28, 29, 152
∗5 Pins 1 to 13, 20, 26, 27, 133 to 148, 155 to 170, 173
∗6 Pins 15, 76, 96, 100, 108, 112, 118, 132, 154, 176 (3.3V)
Pins 19, 31, 33, 37, 41, 42, 56, 58, 63, 82, 92, 114, 150, 172 (1.8V)
∗7 Pin 118
∗8 Pin 114
– 14 –
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