PSB 21393 H V1.3 Infineon Technologies, PSB 21393 H V1.3 Datasheet - Page 244

• Manufacturer Part Number: PSB 21393 H V1.3
• Description: IC CODEC W/TRANSCEIVER MQFP-44
• Manufacturer: Infineon Technologies
• Series: SCOUT™r

Specifications of PSB 21393 H V1.3

• Function: CODEC
• Interface: IOM-2, SCI, UPN
• Number Of Circuits: 1
• Voltage - Supply: 3.3V, 5V
• Current - Supply: 27mA
• Mounting Type: Surface Mount
• Package / Case: 44-BQFP
• Includes: Activation and Deactivation, Channel Handler, DTMF / Tone / Ringing Generator, HDLC Controller, Speakerphone, UPN Transceiver
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power (watts): -
• Operating Temperature: -
• Other names: PSB21393HV1.3XT; PSB21393HV13XP; SP000007533; SP000007534

Data Sheet
8.1.8
Table 27
Reset Signal Characteristics
Parameter
Length of active
low state
8.1.9
Figure 88
Undervoltage Control Timing
Reset
Undervoltage Detection Characteristics
Symbol
t
RST
Limit Values
min.
4
2 x DCL
clock cycles
234
Unit
ms
Test Conditions
Power On/Power Down
to Power Up (Standby)
During Power Up (Standby)
Electrical Characteristics
PSB 21391
PSB 21393
2001-03-07