TDA9887TS/V4 NXP Semiconductors, TDA9887TS/V4 Datasheet - Page 15

• Manufacturer Part Number: TDA9887TS/V4
• Description: RF Receiver DEMODULATOR VIF AND SIF
• Manufacturer: NXP Semiconductors
• Type: Transmitter/Receiverr

Specifications of TDA9887TS/V4

• Package / Case: SSOP-24
• Operating Frequency: 58.75 MHz
• Operating Supply Voltage: 5 V
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: - 20 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: TDA9887TS/V4,112

Philips Semiconductors
9.1.1
The first module address MAD1 is the standard address (see Table 1).
Table 4 Slave addresses; notes 1 and 2
Notes
1. For MAD activation via external resistor: see Table 1 and Fig.25.
2. For applications without I
9.1.2
Table 5 Data read register (status register)
Table 6 Description of status register bits
Note
1. If no IF input is applied, then bit AFCWIN = 1 due to the fact that the VCO is forced to the AFC window border for
2004 Aug 25
MAD1
MAD2
MAD3
MAD4
CARRDET
I
IF-PLL demodulator with FM radio
AFCWIN
AFCWIN
AFC[4:1]
NAME
2
VIFLEV
SLAVE ADDRESS
fast lock-in behaviour.
PONR
C-bus controlled multistandard alignment-free
MSB
BIT
D7
S
D
LAVE ADDRESS
ATA BYTE
VALUE
(HEX)
VIFLEV
4B
4A
43
42
VALUE
D6
1
0
1
0
1
0
1
0
2
C-bus: see Tables 18 and 19.
AFC window
VCO in 1.6 MHz AFC window; note 1
VCO out of 1.6 MHz AFC window
VIF input level
high level; VIF input voltage
low level
FM carrier detection
detection
no detection
Automatic frequency control
see Table 7
Power-on reset
after Power-on reset or after supply breakdown
after a successful reading of the status register
A6
CARRDET
1
1
1
1
D5
A5
0
0
0
0
AFC4
D4
A4
15
0
0
0
0
200 V (typically)
AFC3
D3
DESCRIPTION
BIT
A3
0
0
1
1
AFC2
D2
A2
0
0
0
0
AFC1
D1
A1
Product specification
1
1
1
1
TDA9887
PONR
LSB
D0
A0
1
0
1
0