Le87251
Data Sheet
4.0 Operating Ranges
Zarlink guarantees the performance of this device over commercial (0°C to 70°C) and industrial (−40°C to 85°C)
temperature ranges by conducting electrical characterization over each range and by conducting a single insertion
production test coupled with periodic sampling. These characterization and test procedures comply with section
4.6.2 of Bellcore GR-357-CORE Component Reliability Assurance Requirements for Telecommunications
Equipment.
Ambient temperature
-40°C to +85°C
+12 V ± 5%
-12 V ± 5%
VS+ with respect to GND
VS- with respect to GND
Single battery operation, VS+ with respect to GND (VS- to GND)
+24V ± 5%
5.0 Device Specifications
Typical Conditions: VS = ±12V, RL = 65Ω, unless otherwise specified, TA = 25°C.
Min/Max Parameters: TA = −40 to +85°C
Amplifiers are tested separately.
Parameter
Description
Condition
Min.
Typ.
Max.
Unit
Supply Current Characteristics
IS+ (Full IS)
IS- (Full IS)
Positive Supply Current
per Amplifier
All outputs at 0V, ENAB = ENCD = 0V
All outputs at 0V, ENAB = ENCD = 0V
All outputs at 0V, ENAB = ENCD = 5V
All outputs at 0V, ENAB = ENCD = 5V
All outputs at 0V
3.75
-5.1
4.0
-3.8
0.2
5.3
-3.0
0.4
mA
mA
mA
mA
mA
Negative Supply
Current per Amplifier
IS+ (power down) Positive Supply Current
per Amplifier
IS- (power down)
Negative Supply
Current per Amplifier
-0.3
1.6
0.1
IGND
GND Supply Current
per Amplifier
0.25
Control Input (C0 and C1) Characteristics
VIH
VIL
IIH
IIL
Input High Voltage
Input Low Voltage
Input High Current
Input Low Current
ENAB and ENCD inputs
ENAB and ENCD inputs
ENAB = ENCD = 5V
ENAB = ENCD = 0V
V
V
0.8
40
5
20
µA
µA
-85
-50
-30
Amplifier Input (VINx+ and VINx-) Characteristics
VOS
Input Offset Voltage
VOS mismatch
Input Bias Current
IB Mismatch
-10
-5
0
0
10
5
mV
mV
µA
ΔVOS
IB
-15
-25
14
25
ΔIB
0
µA
VCM
Driver common mode
voltage
|VS+| +
|VS-|
pins VCMAB/CD floating, reference to VS- 0.475
0.5
0.525
1
ROL
5
MΩ
Transimpedance
Table 3 - Electrical Specifications
10
Zarlink Semiconductor Inc.
ZARLINK [ ZARLINK SEMICONDUCTOR INC ]
