uaa2062 NXP Semiconductors, uaa2062 Datasheet - Page 4

• Manufacturer Part Number: uaa2062
• Description: Analog Cordless Telephone Ic
• Manufacturer: NXP Semiconductors

Philips Semiconductors
PINNING
2000 Aug 10
ECAP
TXPD
TXLF
MODO
MODI
TXO
PAO
TXGND
LO3I
V
CCAP
CMPI
MICO
MICI
V
VB
CDBDO
EN
DATA
CLK
DATO
CLKO
LO2O
SYMBOL
REFTX
CC(AUTX)
Analog cordless telephone IC
PIN
10
11
12
13
14
15
16
17
18
19
20
21
22
23
1
2
3
4
5
6
7
8
9
output pin for external capacitor
from expander
phase detector output voltage for
TX PLL
input from loop filter to TX VCO
summing amplifier output voltage
summing amplifier inverting input
TX baseband output voltage
power amplifier output
ground for RF TX chain and PA
TX VCO input
output pin for decoupling
capacitor for regulated voltage for
TX VCO
output pin for external capacitor
from compressor
compressor input voltage
microphone amplifier output
voltage
microphone amplifier inverting
input
supply voltage for TX audio
internal voltage reference
multiplexed output from carrier
detector or low-battery detector
enable signal for serial interface
data signal for serial interface
clock signal for serial interface
data comparator output
output pin for external clock
crystal oscillator output
DESCRIPTION
4
LO2I
AUGND
EARI
EARO
V
DATI
RXI
DETO
PLLO
V
LIMI
RSSI
MX2I
MX2O
RFGND
MX1O
BPFI
V
RFI
RXLF
LO1I
LO1O
PLLGND
RXPD
V
SYMBOL
CC(AU)
CC(RF)
CC(LNA)
ref(PLL)
PIN
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
crystal oscillator input
ground for audio part
earpiece amplifier inverting input
earpiece amplifier output voltage
supply voltage for audio part
data comparator input
RX audio input voltage
amplifier FM PLL output voltage
amplifier FM PLL inverting input
supply voltage for RF RX
limiter input voltage
output pin for external capacitor
from RSSI
2nd mixer input
2nd mixer output
ground for RF RX
1st mixer output voltage
LNA output for external LC
supply voltage for LNA
LNA input voltage
input from loop filter to RX VCO
input pin to connect the
external LC for RX VCO
output pin to connect the
external LC for RX VCO
ground for digital part of the PLL
phase detector output voltage for
RX PLL
output pin for decoupling
capacitor for regulated voltage for
internal PLLs and microcontroller
DESCRIPTION
Product specification
UAA2062