SA1630 Datasheet, PDF (15/22 Pages) NXP Semiconductors – IF quadrature transceiver

Philips Semiconductors
IF quadrature transceiver
Product specification
SA1630
PLL_ON
Rx_ON
GC0
GC1
GC2
GC3
GC4
GC5
15P
15P
100n
100n
1n
1n
1
V_CCRx
2
GNDRx
3 _VCCRx
4
PLL_ON
5
Rx_ON
6
GNDHDR
7 _GC0
8 _GC1
9 _GC2
10 _GC3
11 _GC4
12 _GC5
13 _{GND_BB}
14 _{GND_BB}
15
100n
16
V_CC__BB
Q_RXOUT
1K
17 _{I_RxOUT}
1K
I/Q GEN
1MHZ
FOR SSB
TESTING
(8MHZ
FOR DSB
TEST-
ING)
18 I_TX IN
19 _{I_Tx INX}
20 _{Q_Tx IN}
21 Q_Tx INX
100nF
22 _{VCC DIG}
GNDRX ⁴⁸
GNDRX ⁴⁷
RxIF IN ⁴⁶
44nH
45
RxIF INX
44
GNDRX
43
TxIFOUT
TxIFOUTX ⁴²
10m
1.8p
5K
1.8p
17.4
294
294
GNDTxRx ⁴¹
GNDTxRx ⁴⁰
39
V_CCTXRX
38
V_REF2.5
I_REF 37
GNDCP ³⁶
1n
I0n
20Ω
V_REF
10n
35
CP
34
V_CCCP
DATA 33
100n
CLOCK 32
STROBE ³¹
3 WIRE
SERIAL BUS
LOCK ³⁰
LO INX ^{29 10n}
10n
LO_IN ²⁸
GNDRx ²⁷
CLK IN ²⁶
10n
CLK INX ²⁵
10n
LOCK
W
50W
GNDDIG ²⁴
Tx_ON ²³
1n
TX_ON
Figure 6. Typical SA1630 Test Circuit
3V
SUPPLY
RxIN
TxOUT
CP
LO IN
CLKIN
SR01550
1998 Jul 21
15