參數(shù)資料
型號: TSA1001IFT
廠商: 意法半導體
英文描述: 10-BIT, 25MSPS, 35mW A/D CONVERTER
中文描述: 10位,25Msps時為35mW的A / D轉換器
文件頁數(shù): 6/19頁
文件大?。?/td> 165K
代理商: TSA1001IFT
TSA1001
6/19
CONDITIONS
:
AVCC = DVCC = VCCB = 2.5V, Fs= 25Msps, Fin= 1MHz, Vin@ -1.0dBFS, VREFP=1V, VREFM= 0V
Tamb = 25°C (unless otherwise specified)
POWER CONSUMPTION
DIGITAL INPUTS AND OUTPUTS
ACCURACY
Symbol
Parameter
Test conditions
Min
Typ
Max
Unit
ICCA
Analog Supply current
1)
1). Rpol= 25
K
.
Equivalent load: Rload= 470
and Cload= 6pF
2). Not fully tested over the temperature range. Guaranted by sampling.
11.8
14
mA
Tmin= -40°C to Tmax= 85°C
2)
14
mA
ICCD
Digital Supply Current
1)
1
2
mA
Tmin= -40°C to Tmax= 85°C
2)
2
mA
ICCB
Digital Buffer Supply Current
1)
1.4
5
mA
Tmin= -40°C to Tmax= 85°C
2)
5
mA
ICCBZ
Digital Buffer Supply Current in
High Impedance Mode
1)
40
100
μA
Pd
Power consumption in normal
operation mode
1)
35
47
mW
Tmin= -40°C to Tmax= 85°C
2)
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=10μA
0.4
V
VOH
Logic "1" voltage
Ioh=10μA
2.4
V
IOZ
High Impedance leakage current OEB set to VIH
-1.5
1.5
μA
C
L
Output Load Capacitance
15
pF
Symbol
Parameter
Test conditions
Min
Typ
Max
Unit
OE
Offset Error
-5
±0.1
+5
%
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
Guaranted
相關PDF資料
PDF描述
TSA1001 10-BIT, 25MSPS, 35mW A/D CONVERTER
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