參數(shù)資料
型號(hào): TSA1001IFT
廠商: STMICROELECTRONICS
元件分類: ADC
英文描述: 1-CH 10-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQFP48
封裝: 7 X 7 MM, PLASTIC, TQFP-48
文件頁(yè)數(shù): 17/20頁(yè)
文件大?。?/td> 218K
代理商: TSA1001IFT
TSA1001
6/20
NO
T
FOR
NEW
DESI
G
N
CONDITIONS:
AVCC = DVCC = VCCB = 2.5V, Fs= 25Msps, Fin= 1MHz, Vin@ -1.0dBFS, VREFP=1V, VREFM= 0V
Tamb = 25 C (unless otherwise specified)
DIGITAL INPUTS AND OUTPUTS
ACCURACY
POWER CONSUMPTION
Symbol
Parameter
Test conditions
Min
Typ
Max
Unit
ICCA
Analog Supply current
1)
1). Rpol= 25
K
. Equivalent load: Rload= 470 and Cload= 6pF
11.8
14
mA
Tmin= -40 C to Tmax= 85 C2)
2). Not fully tested over the temperature range. Guaranteed by sampling.
14
mA
ICCD
Digital Supply Current
1)
12
mA
Tmin= -40 C to Tmax= 85 C2)
2mA
ICCB
Digital Buffer Supply Current
1)
1.4
5
mA
Tmin= -40 C to Tmax= 85 C2)
5mA
ICCBZ
Digital Buffer Supply Current in
High Impedance Mode
1)
40
100
A
Pd
Power consumption in normal
operation mode
1)
35
47
mW
Tmin= -40 C to Tmax= 85 C2)
47
mW
PdZ
Power consumption in High
Impedance mode
1)
32
37
mW
Rthja
Junction-ambient thermal resis-
tor (TQFP48)
80
C/W
Rthjc
Junction-case thermal resistor
(TQFP48)
18
C/W
Symbol
Parameter
Test conditions
Min
Typ
Max
Unit
Digital inputs
VIL
Logic "0" voltage
0.8
V
VIH
Logic "1" voltage
2.0
V
Digital Outputs
VOL
Logic "0" voltage
Iol=10A
0.4
V
VOH
Logic "1" voltage
Ioh=10A
2.4
V
IOZ
High Impedance leakage current OEB set to VIH
-1.5
1.5
A
CL
Output Load Capacitance
15
pF
Symbol
Parameter
Test conditions
Min
Typ
Max
Unit
OE
Offset Error
-40
1
40
mV
DNL
Differential Non Linearity
-0.7
±0.3
+0.7
LSB
INL
Integral Non Linearity
-0.8
±0.3
+0.8
LSB
-
Monotonicity and no missing
codes
Guaranteed
相關(guān)PDF資料
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