IDT82V1671J IDT, Integrated Device Technology Inc, IDT82V1671J Datasheet - Page 39

• Manufacturer Part Number: IDT82V1671J
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of IDT82V1671J

• Number Of Channels: 4
• On-hook Transmission: Yes
• Polarity Reversal: Yes
• On-chip Ring Relay Driver: Yes
• Operating Supply Voltage (typ): 3.3V
• Operating Temp Range: -40C to 85C
• Package Type: PLCC
• Operating Temperature Classification: Industrial
• Pin Count: 28
• Mounting: Surface Mount
• Operating Current: 95mA
• Operating Supply Voltage (max): 3.465V
• Operating Supply Voltage (min): 3.135V
• Lead Free Status / RoHS Status: Not Compliant

RSLIC & CODEC CHIPSET
IDT82V1671/IDT82V1671A, IDT82V1074
NOTES:
In
Table - 11
and
Table -
12:
1. The ‘P_DOWN’ bit (in register LREG6) is used to power down the corresponding channel of the CODEC: P_DOWN = 1, power down; P_DOWN = 0, power on.
2. The ‘L_CODE’ bit (in register GREG3) is used to select the PCM data format: L_CODE = 1, linear code; L_CODE = 0, A/µ-law compressed code.
3. 'PCM' means PCM compressed data (A-law/µ-law).
4. HB and LB represent the high byte and low byte of the linear data respectively.
5. Modes in rows with gray background are for testing purpose only.
39