SAA7706H/N107,557 NXP Semiconductors, SAA7706H/N107,557 Datasheet - Page 9

• Manufacturer Part Number: SAA7706H/N107,557
• Description: IC CAR RADIO DSP 80-QFP
• Manufacturer: NXP Semiconductors
• Type: Car Signal Processorr

Specifications of SAA7706H/N107,557

• Interface: I²C, I²S, LSB, SPDIF
• Voltage - I/o: 3.30V
• Voltage - Core: 3.30V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 80-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Clock Rate: -
• Non-volatile Memory: -
• On-chip Ram: -
• Other names: 935267098557; SAA7706H/N107; SAA7706H/N107

Philips Semiconductors
Table 1 Brief explanation of used pin types
2001 Mar 05
PHONE_GND
V
V
VDACN2
CD_(L)_GND
VREFAD
FM_RDS
FM_MPX
apio
apio gsmcap
bpts5thdt5v
bpts10tht5v
bpts10thdt5v
iic400kt5v
iptht5v
ipthdt5v
iptut5v
op4mc
ots10ct5v
ops10c
vdde
vsse
vddco
vssco
vddi
vssis
DDA1
SSA1
Car radio Digital Signal Processor (DSP)
PIN TYPE
SYMBOL
3-state I/O analog; I/O pad cell; actually pin type vddco
3-state I/O analog; I/O pad cell; actually pin type vddco with high GSM immunity
43 MHz bidirectional pad; push-pull input; 3-state output; 5 ns slew rate control; TTL; hysteresis;
pull-down; 5 V tolerant
21 MHz bidirectional pad; push-pull input; 3-state output; 10 ns slew rate control; TTL; hysteresis;
5 V tolerant
21 MHz bidirectional pad; push-pull input; 3-state output; 10 ns slew rate control; TTL; hysteresis;
pull-down; 5 V tolerant
I
input pad buffer; TTL; hysteresis; 5 V tolerant
input pad buffer; TTL; hysteresis; pull-down; 5 V tolerant
input pad buffer; TTL; pull-up; 5 V tolerant
output pad buffer; 4 mA output drive; CMOS; slew rate control; 50 MHz
output pad buffer; 3-state, 10 ns slew rate control; CMOS; 5 V tolerant
output pad buffer; 4 mA output drive; CMOS; slew rate control; 21 MHz
V
V
V
V
V
V
2
PIN
DD
SS
DD
SS
DD
SS
C-bus pad; 400 kHz I
73
74
75
76
77
78
79
80
supply peripheral only
supply to core only (vssco does not connect the substrate)
supply to core and peripheral; with substrate connection
supply peripheral only
supply to core only
supply to core and peripheral
apio gsmcap
vddco
vssco
apio
apio gsmcap
apio
apio gsmcap
apio gsmcap
PIN TYPE
2
C-bus specification; TTL; 5 V tolerant
common mode reference input pin of the PHONE signal
positive supply analog (ADC1, ADC2, ADC3 and level-ADC only)
ground supply analog (ADC3 and level-ADC only)
ground reference voltage (ADC2)
common mode reference input pin for analog CD or TAPE or in the event of
separated ground reference pins used for CD_L or TAPE_L
common mode reference voltage ADC1, ADC2, ADC3 and level-ADC
FM RDS signal; analog input pin
FM multiplex signal; analog input pin
9
EXPLANATION
DESCRIPTION
Product specification
SAA7706H