SDA4336 Infineon Technologies Corporation, SDA4336 Datasheet - Page 24

• Manufacturer Part Number: SDA4336
• Description: PLL Frequency Synthesizer, if Counter, 7 Bit ADC, 7 & 4 Bit DAC With Two Channel Digital Alignment
• Manufacturer: Infineon Technologies Corporation

Semiconductor Group
Subaddress 03H, DAC7
MSB
D7
1
0
1
1
1
1
1
1
1
1
1
1
1
1
D6
x
1
1
1
1
1
0
0
0
0
0
0
0
D5
x
1
0
0
0
0
1
1
1
1
0
0
0
D4
x
1
0
0
0
0
1
1
1
1
0
0
0
D3
x
1
0
0
0
0
1
1
1
1
0
0
0
D2
x
1
0
0
0
0
1
1
1
1
0
0
0
D1
x
1
1
1
0
0
1
1
0
0
1
0
0
LSB
D0
x
1
1
0
1
0
1
0
1
0
0
1
0
Function
DAC7 enabled
DAC7 disabled
DAC7_127 (full scale)
DAC7_66
(MSB+3*LSB)
DAC7_65
(MSB+2*LSB)
DAC7_64
(MSB+LSB)
DAC7_63 (MSB)
DAC7_62 (MSB-LSB)
DAC7_61 (MSB-
2*LSB)
DAC7_60 (MSB-
3*LSB)
DAC7_59 (MSB-
4*LSB)
DAC7_2
(zero+2*LSB)
DAC7_1
(zero+LSB;
LSB=39mV)
DAC7_0 zero
Specification
24
*
Subaddress 04H, IF_Count_P1
MSB
D7
1
0
Valid for D7=0 in subaddress 05H in FM_Mode
Multiply window value with 2 for D7=1 in subaddress 05H
(e. g. D7=0
D6
1
0
D7=1 Window= ± 12.5 kHz)
D5
1
0
0
0
0
Window= ± 6.25 kHz
D4
0
1
1
0
0
D3
0
1
0
1
0
D2
1
1
1
1
0
0
0
0
D1
1
1
0
0
1
1
0
0
LSB
D0
1
0
1
0
1
0
1
0
Function
IF_Count enabled
IF_Count disabled
Port IFC_SD is input for
station_detect to start
IF_COUNT externally, if the
station detetect goes to high
Port IFC_SD is output for
result IF_CENTER
FM_MODE / AM_MODE
Window=
Window=
Window=
Window=
Window=
Gatetime= 40.96ms/not used
Gatetime= 20.48ms / 64ms
Gatetime= 10.24ms / 32ms
Gatetime= 5.12ms / 16ms
Gatetime= 2.56ms / 8ms
Gatetime= 1.28ms / 4ms
Gatetime= 640us / 2ms
Gatetime= 320us / 1ms
SDA 4336
±
±
±
±
±
100kHz* / 4kHz
50kHz* / 2kHz
25kHz* / 1kHz
12.5kHz* / 500Hz
6.25kHz* / 250Hz
21.5.99