uaa3515a NXP Semiconductors, uaa3515a Datasheet - Page 5

• Manufacturer Part Number: uaa3515a
• Description: 900 Mhz Analog Cordless Telephone Ic
• Manufacturer: NXP Semiconductors

Philips Semiconductors
6
2002 Sep 09
MIXGND
RFIX
RFIY
LNAGND
RXLF
RXPD
RSSI
V
DGND
V
CPGND
V
TXPD
TXLF
PAGND1
PAO
PAGND2
MODI
MODO
VTXGND
V
TXLOX
TXLOY
V
CCAP
TXO
MICI
MICO
CMPI
VB
ATXGND
XTALI
XTALO
CDLBD
CLKOUT
EN
CLK
DATA
REG
CC(CP)
CC(PS)
CC(VTX)
CC(ATX)
900 MHz analog cordless telephone IC
SYMBOL
PINNING
PIN
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
1
2
3
4
5
6
7
8
9
mixer ground
LNA voltage (X) input
LNA voltage (Y) input
LNA ground
RX PLL filter output
RX phase detector voltage output
RSSI output
pin for internal voltage regulator
digital ground
internal voltage doubler supply voltage (or positive supply voltage input) for
charge pumps
charge pump ground
prescaler positive supply voltage input
TX phase detector voltage input
TX PLL filter output
power amplifier ground 1
power amplifier output
power amplifier ground 2
summing amplifier input
summing amplifier output
transmitter VCO ground
transmitter VCO positive supply voltage input
transmitter VCO voltage (X) to external inductor
transmitter VCO voltage (Y) to external inductor
transmitter audio positive supply voltage input
external capacitor for compressor
audio transmitter output
microphone amplifier input
microphone amplifier output
compressor input
reference voltage
transmitter audio ground
crystal input
crystal output
CD or LBD open collector output (out-of-lock synthesizer receiver and/or
transmitter in test mode)
clock output (CMOS levels)
enable input for serial interface
clock input for serial interface
data input for serial interface
5
DESCRIPTION
Product specification
UAA3515A