LE9500ABJC Zarlink, LE9500ABJC Datasheet - Page 15

• Manufacturer Part Number: LE9500ABJC
• Description: SLIC 1-CH 52dB 40mA 3.3V 28-Pin PLCC Tube
• Manufacturer: Zarlink

Specifications of LE9500ABJC

• Package: 28PLCC
• Number Of Channels Per Chip: 1
• Polarity Reversal: Yes
• Longitudinal Balanced: 52(Min) dB
• Loop Current: 40(Typ) mA
• Minimum Operating Supply Voltage: 3.13 V
• Typical Operating Supply Voltage: 3.3 V
• Typical Supply Current: 4.7 mA

600
VM
+
–
Ω
56.3
VS
Figure 5. Longitudinal Balance
67.5
Ω
67.5
Figure 4. Longitudinal PSRR
Ω
Ω
VT/R
Zarlink Semiconductor Inc.
10
+
–
10
368 Ω
368 Ω
Figure 6. AC Gains
LONGITUDINAL BALANCE = 20log
µ
µ
F
F
PT
PR
100
100
4.7
PSRR = 20log
GRCV =
GXMT =
TIP
RING
TEST CIRCUIT
100
µ
µ
µ
V
TEST CIRCUIT
15
F
F
F
VM
BAT
+
–
BASIC
Ω
BASIC
VRCV
VVITR
VT/R
or Vcc
VT/R
V
VS
TIP
RING
BAT
TEST CIRCUIT
Disconnect
Bypass Capacitor
RCV
or Vcc
VS
VM
BASIC
VITR
RCV
VS
VS
VM