TSA1201
CONDITIONS
AVCC = DVCC = VCCBE = VCCBI = 2.5V,Fs= 50Msps,Fin=2MHz, Vin@ -1dBFS, VREFP=1V,
VREFM=0V
Tamb = 25°C (unless otherwise specified)
POWER CONSUMPTION
Symbol
Pd
Parameter
Power consumption in normal
operation mode
1)
Test conditions
Min
Typ
150
Max
158
165
Unit
mW
mW
mA
mA
mA
mA
mA
mA
mA
mA
mA
°C/W
Tmin= -40°C to Tmax= 85°C
2)
1)
46
51
55
ICCA
Analog Supply current
Tmin= -40°C to Tmax= 85°C
2)
1)
1.9
2.2
2.2
ICCD
Digital Supply Current
Tmin= -40°C to Tmax= 85°C
2)
1)
0.3
0.4
0.4
ICCBI
Digital Buffer Supply Current
Tmin= -40°C to Tmax= 85°C
2)
1)
9.8
10.8
10.8
ICCBE
Digital Buffer Supply Current
Digital Buffer Supply Current in
High Impedance Mode
Junction-ambient thermal resis-
tance (TQFP48)
Tmin= -40°C to Tmax= 85°C
2)
4
80
ICCBEZ
Rthja
5
1. Equivalent load: Rload= 470
Ω
and Cload= 6pF
2. Not fully tested over the temperature range. Guaranted by sampling.
DIGITAL INPUTS AND OUTPUTS
Symbol
Clock input
VIL
VIH
Logic "0" voltage
Logic "1" voltage
2.0
0
2.5
0.8
V
V
Parameter
Test conditions
Min
Typ
Max
Unit
Digital inputs
VIL
VIH
Logic "0" voltage
Logic "1" voltage
0
0.75 x
VCCBE
VCCBE
0.25 x
VCCBE
V
V
Digital Outputs
VOL
VOH
IOZ
C
L
Logic "0" voltage
Logic "1" voltage
Iol=10µA
Ioh=10µA
0
0.9 x
VCCBE
VCCBE
-2.5
2.5
15
0.1 x
VCCBE
V
V
µA
pF
High Impedance leakage current OEB set to VIH
Output Load Capacitance
6/20
STMICROELECTRONICS [ STMICROELECTRONICS ]
