MAX7032ATJ+ Maxim Integrated Products, MAX7032ATJ+ Datasheet - Page 7

• Manufacturer Part Number: MAX7032ATJ+
• Description: RF Transceiver IC TXRX ASK/FSK PROG MHz Crystal-Based, P
• Manufacturer: Maxim Integrated Products

Specifications of MAX7032ATJ+

• Number Of Receivers: 1
• Number Of Transmitters: 1
• Wireless Frequency: 300 MHz to 450 MHz
• Output Power: 6.7 dBm
• Operating Supply Voltage: 2.7 V, 5 V
• Maximum Operating Temperature: + 125C
• Mounting Style: SMD/SMT
• Maximum Supply Current: 12.5 mA
• Minimum Operating Temperature: - 40 C
• Modulation: ASK/OOK.FSK
• Package / Case: TQFN-32 EP
• Data Rate: 33Kbps
• Supply Voltage Range: 2.1V To 3.6V, 4.5V To 5.5V
• Logic Case Style: QFN
• No. Of Pins: 32
• Operating Temperature Range: -40°C To +125°C
• Filter Terminals: SMD
• Rohs Compliant: Yes
• Data Rate Max: 66Kbps
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

( Typical Application Circuit , V
= 4kbps Manchester encoded, frequency deviation = ±50kHz, BER = 0.2% average RF power, unless otherwise noted.)
-102
-105
-108
-111
-114
-117
-120
18
16
14
12
10
8
6
4
2
0
DEEP-SLEEP CURRENT vs. TEMPERATURE
-40
-40
SENSITIVITY vs. TEMPERATURE
-15
ASK/FSK Transceiver with Fractional-N PLL
-15
f
RF
10
= 434MHz
-10
TEMPERATURE (°C)
TEMPERATURE (°C)
Low-Cost, Crystal-Based, Programmable,
f
(ASK DATA)
RF
_______________________________________________________________________________________
= 315MHz
35
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
35
0
-130
V
V
V
CC
CC
CC
60
AGC HYSTERESIS: 3dB
60
HIGH-GAIN MODE
= +3.6V
= +3.0V
= +2.1V
-110
PAVDD
RSSI vs. RF INPUT POWER
85
85
-90
RF INPUT POWER (dBm)
110
110
= V
-70
AVDD
LOW-GAIN MODE
-50
= V
AGC SWITCH
POINT
-30
Typical Operating Characteristics (continued)
-100
-102
-104
-106
-108
-110
-112
0.01
DVDD
100
0.1
10
1
-121
-10
-40
vs. AVERAGE INPUT POWER (ASK DATA)
= V
0.2% BER
SENSITIVITY vs. TEMPERATURE
-15
10
RECEIVER
-119
HVIN
AVERAGE INPUT POWER (dBm)
f
RF
BIT-ERROR RATE
10
= 434MHz
TEMPERATURE (°C)
= +3.0V, f
f
RF
-117
(FSK DATA)
f
= 315MHz
RF
35
= 315MHz
-115
60
2.1
1.8
1.5
1.2
0.9
0.6
0.3
RF
0
f
RF
-90
= 433.92MHz, T
= 434MHz
RSSI AND DELTA vs. IF INPUT POWER
85
-113
110
-70
-111
IF INPUT POWER (dBm)
-50
RSSI
A
-100
-102
-104
-106
-108
0.01
100
-94
-96
-98
0.1
10
= +25°C, IF BW = 280kHz, data rate
-30
1
-116
SENSITIVITY vs. FREQUENCY DEVIATION
vs. AVERAGE INPUT POWER (FSK DATA)
1
0.2% BER
DELTA
-10
-114
MAX7032 toc10
AVERAGE INPUT POWER (dBm)
FREQUENCY DEVIATION (kHz)
f
RF
BIT-ERROR RATE
-112
= 315MHz
10
(FSK DATA)
3.5
2.5
1.5
0.5
-0.5
-1.5
-2.5
-3.5
-110
10
f
RF
-108
= 434MHz
-106
-104
100
7