PSB7230 Datasheet, PDF (165/179 Pages) Siemens Semiconductor Group – Joint Audio Decoder-Encoder for Analog Videophone JADE AN

PSB 7230
7
Electrical Specification
Electrical Specification
7.1
Absolute Maximum Ratings
Table 27
Parameter
Ambient temperature under bias
Storage temperature
Supply voltage
Supply voltage
Supply voltage
Voltage of pin with respect to ground:
XTAL1, XTAL2
Voltage of any other pin with respect
to ground
Symbol
T_A
T_stg
V_DD
V_DDA
V_DDP
V_S
V_S
Limit Values
0 to 70
– 65 to 125
– 0.5 to 4.2
– 0.5 to 4.2
– 0.5 to 6.0
– 0.4 to V_DD + 0.5
If V_DDP < 3 V:
– 0.4 to V_DD + 0.5
If V_DDP > 3 V:
– 0.4 to V_DDP + 0.5
Unit
°C
°C
V
V
V
V
V
V
ESD-integrity is 500 V.
Note: Stresses above those listed here may cause permanent damage to the device.
Exposure to absolute maximum rating conditions for extended periods may affect
device reliability.
7.2
Operating Conditions
V_DD = 3.0 to 3.6 V, V_DDP = 4.5 to 5.5 V, V_SS = 0 V
V_DDA = 3.0 to 3.6 V, V_SSA = 0 V
V_DDAP = 3.0 to 3.6 V, V_SSAP = 0 V
7.3
DC Characteristics
V-Conditions: V_DD = 3.0 to 3.6 V, V_DDP = 4.5 to 5.5 V, V_SS = 0 V, T_A = 0 to + 70 °C.
All pins except XTAL1, XTAL2.
Note: In the operating range the functions given in the circuit description are fulfilled.
Semiconductor Group
165
Data Sheet 1998-07-01