Data Sheet
Electrical Characteristics
(T = 25°C, V =3.3V, V
= 1.25V, R = 37.5Ω, unless otherwise noted)
A
AA
REF
L
Symbol
Parameter
Conditions
Min
Typ
Max
Units
TA = 25°C (1)
TA = -40°C to +125°C (2)
80
85
95
mA
mA
IDD
Power Supply Current
PD
Total Power Dissipation(2)
TA = -40°C to +125°C
300
mW
Digital Inputs
VIH
Input Voltage, HIGH (1)
Input Voltage, LOW (1)
Input Current, HIGH (1)
Input Current, LOW (1)
Input Capacitance
TA = -40°C to +125°C
TA = -40°C to +125°C
TA = -40°C to +125°C
TA = -40°C to +125°C
2.5
V
VIL
0.8
1
V
IIH
-1
-1
μA
μA
pF
IIL
1
CI
4
Analog Outputs
Output Current (1)
Output Resistance
Output Capacitance
30
mA
kΩ
pF
RO
CO
40
7
Reference Output
VREF
Reference Voltage Output (1)
TA = -40°C to +125°C
1.135
1.25
1.365
V
Notes:
1. 100% tested at 25°C.
2. Parameter is guaranteed (but not tested) by design and characterization data.
Switching Characteristics
(T = 25°C, V =3.3V, V
= 1.25V, R = 37.5Ω, unless otherwise noted)
A
AA
REF
L
Symbol
Parameter
Conditions
Min
Typ
Max
Units
Clock Input
Conversion Rate (1)
Pulse-width HIGH (2)
Pulse-width LOW (2)
TA = -40°C to +125°C
TA = -40°C to +125°C
TA = -40°C to +125°C
180
MSPS
ns
tPWH
2
2
tPWL
ns
Data Inputs
TA = 25°C (1)
TA = -40°C to +125°C (2)
TA = 25°C (1)
1.5
2
ns
ns
ns
ns
tS
Setup
Hold
0.6
0.6
tH
TA = -40°C to +125°C (2)
Data Outputs, with 50Ω doubly terminated load
tD
Clock to Output Delay
Output Risetime
Output Falltime
Settling Time
TA = -40°C to +125°C
TA = -40°C to +125°C
TA = -40°C to +125°C
1.6
0.6
0.4
2.5
0.3
ns
ns
ns
ns
ns
tR
tF
tSET
tSKEW
Output Skew
Notes:
1. 100% production tested at +25°C.
2. Parameter is guaranteed (but not tested) by design and characterization data.
©2009-2013 Exar Corporation
4/11
Rev 1C
EXAR [ EXAR CORPORATION ]
