TDA7464 STMicroelectronics, TDA7464 Datasheet - Page 16

• Manufacturer Part Number: TDA7464
• Description: IC PROCESSOR AUDIO DGTL 44-TQFP
• Manufacturer: STMicroelectronics
• Type: Audio Processorr

Specifications of TDA7464

• Applications: Automotive Systems
• Mounting Type: Surface Mount
• Package / Case: 44-TQFP, 44-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

TDA7464
PIN DESCRIPTION
PINS: L-OUT, R-OUT, RECOUT-L, RECOUT-R
PIN: HP2
16/21
POWER ON RESET
SURROUND & OUT CONTROL+ EFFECT CONTROL
SPEAKER/RECORD ATTENUATION L &R MODE
INPUT ATTENUATION + REAR SWITCH
VOICE CANCELLER
INPUT
MIX SWITCH
SRS SURROUND
BASS & MIDDLE
TREBLE
HP1
GND
GND
V
S
D96AU477
V
D94AU199
S
60K
5.5K
10
20 A
GND
5.5K
20 A
GND
OFF + FIX + MAX ATTENUATION
MUTE + ZERO CROSS ATT.OFF
MAX ATTENUATION + ON
OFF
IN1
NO MIX PIN
OFF + MAX ATTENUATION
2dB
0dB
PIN: HP1
PIN: L-IN1, R-IN1, L-IN2, R-IN2, L-IN3, R-IN3,
L-IN4, R-IN4,
HP2
LP1
GND
V
S
V
REF
GND
V
50K
S
D94AU198
10K
60K
D94AU200
20 A