821621JG IDT, Integrated Device Technology Inc, 821621JG Datasheet - Page 12

• Manufacturer Part Number: 821621JG
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of 821621JG

• Number Of Channels: 1
• On-hook Transmission: Yes
• Polarity Reversal: No
• On-chip Ring Relay Driver: Yes
• Operating Supply Voltage (typ): 3.3/5V
• Operating Temp Range: -40C to 85C
• Package Type: PLCC
• Operating Temperature Classification: Industrial
• Pin Count: 32
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Compliant

Table 3 — Absolute Maximum Ratings
DC ELECTRICAL CHARACTERISTICS
Note: Stresses greater than those listed under ABSOLUTE MAXIMUM RATINGS may cause permanent damage to the device. This is a stress rating only and functional operation of the
device at these or any other conditions above those indicated in the operational sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended
periods may affect reliability.
Table 4 — Recommended Operating Conditions
Power Supply Voltage VCC
Battery Voltage VBAT
Voltage on Any Pin with Respect to Ground (Low Voltage Portion)
Voltage on Any Pin with Respect to Ground (High Voltage Portion)
Package Power Dissipation
Storage Temperature
ESD (Human Body Model)
Ambient Temperature
Power Supply Voltage VCC
Battery Voltage VBAT
IDT821621
DC Electrical Characteristics
+3.3 V nominal
+5 V nominal
Parameters
Rating
10
Min.
3.15
4.75
-40
-58
-0.4 to VCC+0.4
Com’l & Ind’l
+1 to VBAT
-65 to +150
-0.4 to +7
0.4 to -70
500
1.7
Max.
3.45
5.25
+85
-19
LONG HAUL SLIC
October 8, 2003
Unit
°C
W
V
V
V
V
V
Unit
°C
V
V
V