HC5503CBZ Intersil, HC5503CBZ Datasheet - Page 2

• Manufacturer Part Number: HC5503CBZ
• Manufacturer: Intersil

Specifications of HC5503CBZ

• Number Of Channels: 1
• On-hook Transmission: Yes
• Polarity Reversal: No
• On-chip Ring Relay Driver: Yes
• Longitudinal Balanced: 58
• Operating Supply Voltage (typ): 5V
• Operating Temp Range: 0C to 70C
• Loop Current Limit: 30mA
• Operating Temperature Classification: Commercial
• Pin Count: 24
• Mounting: Surface Mount
• Operating Supply Voltage (max): 5.25V
• Operating Supply Voltage (min): 4.75V
• Lead Free Status / RoHS Status: Compliant

Block Diagram
AGND
BGND
DGND
RING
V
RFS
V
BAT
TIP
RD
C 2
RF
TF
CC
2
BIAS
INTERFACE
RING RELAY
DETECTOR
RING TRIP
2-WIRE
DRIVER
THERMAL LIMIT
LOOP CURRENT
DETECTOR
HC5503
INTERFACE
VF SIGNAL
4-WIRE
PATH
INTERFACE
LOGIC
TX
RX
SHD
RS
RC
PD
C
1