ATA7601
Absolute Maximum Ratings
VCC
7.0V
4mApp
I
IN
TS
Storage Temp -65 °C to 125 °C
Recommended Operating Conditions
PARAMETER
Operating Voltage Range
Operating Temperature Range(1)
MIN
+4.75
-40
TYP
MAX
+5.25
85
UNIT
V
+5.0
OC
1. Defined at the interface between the die and the substrate.
DC Characteristics
PARAMETER
Input Offset Voltage
Output Offset Voltage
Supply Current
MIN
TYP
1.35
3.0
MAX
UNIT
V
V
65
95
mA
mW
Power Dissipation
325
500
AC Characteristics (2)
MIN
PARAMETER
TYP
MAX
UNIT
W
W
Small Signal Differential Transresistance (RL - 100
)
900
8.0
1100
9.0
Bandwidth (-3dB)
GHz
kHz
ps
Low Frequency Cutoff (3)
30
Group Delay (1MHz to 8GHz)
Optical Sensitivity (4)
-25
-3
+25
1.8
-19.5
dBm
Input Noise Current (RMS) (5)
m
A
(4)
Optical Overload
-2
dBm
(6)
Input Current at which Output Limits
350
A
m
Maximum Differential Output Voltage
Output Return Loss (1MHz to 10GHz)
400
mV
dB
10
2. The specifications are based upon the use of a PIN photodetector with a responsivity
at 1550nm of 0.85A/W and a capacitance of CDIODE + CSTRAY = 0.3pF max connected
to IIN via a 0.8nH bond wire.
3. With the use of an external capacitor.
4. Measured at 10-10 BER with a 223 -1 PRBS at 10Gb/s.
5. 11GHz bandwidth.
6. Defined as 80% of the maximum output voltage.
Preliminary Data Sheet - Revision 1
03/01
2
ANADIGICS [ ANADIGICS, INC ]
