RHF1201 STMICROELECTRONICS [STMicroelectronics], RHF1201 Datasheet - Page 7

• Manufacturer Part Number: RHF1201
• Description: Rad-hard 12-bit 0.5 to 50 Msps A/D converter
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

RHF1201
6
Table 5.
1. See
Table 6.
1. Not fully tested over the temperature range. Guaranteed by sampling.
Table 7.
Clock input
Digital inputs
V
TempCo
Symbol
Symbol
Symbol
V
V
IN
ERB
REFP
V
V
C
R
INCM
V
V
-V
IH
IH
IL
IL
in
in
Section 8: Definitions of specified parameters on page 14
INB
Electrical characteristics (unchanged after 300kRad)
Test conditions, unless otherwise specified are: AV
F
Analog inputs
Reference voltage
Digital inputs and outputs
Full scale reference voltage
Input capacitance
Input resistance
Effective resolution
bandwidth
Top internal reference voltage
Input common mode voltage
Temperature coefficients
Logic "0" voltage
Logic "1" voltage
Logic "0" voltage
Logic "1" voltage
in
= 2 MHz, V
Parameter
Parameter
(1)
Parameter
IN
@ -1 dBSF, V
AV
T
T
AV
AV
T
T
V
T
T
V
T
T
REFP
min
max
min
max
min
max
min
max
REFP
INCM
CC
CC
CC
Test conditions
Test conditions
= -55° C to
= -55° C to
= -55° C to
= -55° C to
= 125° C
= 125° C
= 125° C
= 125° C
=2.3 V to
=2.7 V
Electrical characteristics (unchanged after 300kRad)
Test conditions
from 2.3V to 2.7V
= Internal, V
for more information.
(1)
(1)
(1)
(1)
REFM
CC
= DV
= 0 V, T
V
0.82
0.43
0.75
Min
Min
Min
CCBE
2.0
CC
= V
amb
V
CCB
0.95
0.12
0.12
Typ
Typ
Typ
052
CCBE
2.0
7.0
2.5
= 25° C
95
0
0
= 2.5 V, F
V
Max
Max
1.16
0.67
Max
0.25
CCBE
0.8
S
= 50 Msps,
mV/°C
mV/°C
MHz
Unit
Unit
Unit
V
pF
V
V
V
V
V
V
pp
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