參數(shù)資料
型號: TSA1201IF
廠商: STMICROELECTRONICS
元件分類: ADC
英文描述: 1-CH 12-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQFP48
封裝: 7 X 7 MM, PLASTIC, TQFP-48
文件頁數(shù): 12/20頁
文件大小: 349K
代理商: TSA1201IF
TSA1201
2/20
ABSOLUTE MAXIMUM RATINGS
OPERATING CONDITIONS
1) Condition VRefP-VRefM>0.3V
BLOCK DIAGRAM
Symbol
Parameter
Values
Unit
AVCC
Analog Supply voltage 1)
0 to 3.3
V
DVCC
Digital Supply voltage 1)
0 to 3.3
V
VCCBI
Digital buffer Supply voltage 1)
0 to 3.3
V
VCCBE
Digital buffer Supply voltage 1)
0 to 3.6
V
Tstg
Storage temperature
+150
°C
ESD
Electrical Static Discharge
- HBM
- CDM-JEDEC Standard
2
1.5
KV
1. All voltages values, except differential voltage, are with respect to network ground terminal. The magnitude of input and output voltages
must never exceed -0.3V or VCC+0V
Symbol
Parameter
Min
Typ
Max
Unit
AVCC
Analog Supply voltage
2.25
2.5
2.7
V
DVCC
Digital Supply voltage
2.25
2.5
2.7
V
VCCBI
Internal buffer Supply voltage
2.25
2.5
2.7
V
VCCBE
External buffer Supply voltage
2.25
2.5
3.5
V
VREFP
Forced top reference voltage 1)
0.511.8
V
VREFM
Forced bottom reference voltage 1)
00
0.5
V
INCM
Forced input common mode voltage
0.2
0.5
1.1
V
stage
1
2
n
Reference
Timing
circuit
Sequencer-phase shifting
Digital data correction
Buffers
IPOL
VREFM
VREFP
CLK
+2.5V
VIN
VINB
DFSB
OEB
DR
DO
TO
D11
OR
INCM
GND
GNDA
+2.5V/3.3V
SRC
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