TEA6821T Philips Semiconductors, TEA6821T Datasheet - Page 32

• Manufacturer Part Number: TEA6821T
• Description: ICE car radio
• Manufacturer: Philips Semiconductors

Philips Semiconductors
Table 2 Equivalent pin circuits and pin voltages.
September 1993
1
2
3
4
5
6
NO.
PIN
ICE car radio
QDET1
QDET2
TSWITCH
GND
V
HFBUS1
P5
PIN NAME
4.0
4.0
open
5.0
5.0
AM
DC VOLTAGE (V)
5.0
5.0
4.0
4.0
0/V
21
FM
32
INTERNAL CIRCUIT
Preliminary specification
TEA6821T