ACE9020 Datasheet, PDF (2/7 Pages) Mitel Networks Corporation – Receiver and Transmitter Interface

ACE9020
PIN CONNECTIONS
Pin No.
1
Name
PD1
2
PD2
3
GND
4
BIAS_REF
5
VCC_TX
6
TXPA+
7
TXPA-
8
RSET_TXPA
9
GND_TXOSC
10
TANK+
11
TANK-
12
VCC_DIV
13
GND_OSC
14
MOD_CNTRL
15
DIV_OUT+
16
DIV_OUT-
17
RATIO_SEL
18
GND_DIV
19
TXOSC+
20
TXOSC-
21
VCC_TXOSC
22
GND_RX
23
RXVCOIN
24
n.c.
25
VCC_RX
26
n.c.
27
n.c.
28
VCC
Type
I
I
Supply
I
Supply
O
O
I
Supply
I
I
Supply
Supply
I
O
O
I
Supply
O
O
Supply
Supply
I
-
Supply
-
-
Supply
Description
Power down control input 1
Power down control input 2
Ground
Reference current for bias control
Transmit section supply voltage
Transmit up-converter open collector output
Transmit up-converter open collector output
Reference current for transmit oscillator
Ground
Transmit oscillator tank circuit
Transmit oscillator tank circuit
Divider section supply voltage
Ground
Modulus control input
Divider output positive
Divider output negative
Ratio select
Ground divider section
Transmit oscillator monitor output positive
Transmit oscillator monitor output negative
Transmit oscillator supply voltage
Ground
Input buffer for 1GHz VCO signal from ACE9010
No connection
Receiver section supply voltage
No connection
No connection
ON/OFF logic supply voltage
ELECTRICAL CHARACTERISTICS
These characteristics apply over these ranges of conditions (unless otherwise stated):
T_AMB = – 30°C to + 85°C, V_CC = 3.75 ± 0.15V or 4.85 ± 0.15V (see fig. 3 for test circuit).
DC CHARACTERISTICS
Characteristic
Min
Typ
Max
Unit
Supply Currents
Sleep PD1 = 0, PD2 = 0
0.11
mA
Standby PD1 = 1, PD2 = 0
6
8
mA
Transmit Set Up PD1 = 0, PD2 = 1
36
51
mA
Duplex PD1 = 1, PD2 = 1
48
63
mA
Input Levels
PD1, PD2 High
1.9
3.1
V
PD1, PD2 Low
0
0.5
V
Mod Cntrl High
Vcc/2 + 0.3
Vcc
V
Mod Cntrl Low
0
Vcc/2 - 0.3
V
Ratio Sel High
0.6Vcc
Vcc
V
Ratio Sel Low
0
0.4Vcc
V
Input Currents
PD1, PD2 High
40
µA
PD1, PD2 Low
-0.1
0.1
µA
2