MAX7032ATJ+ Maxim Integrated Products, MAX7032ATJ+ Datasheet - Page 9

• 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.)
6.0
5.5
5.0
4.5
4.0
3.5
3.0
16
14
12
10
8
2.1
2.1
SUPPLY CURRENT vs. SUPPLY VOLTAGE
f
PA OFF
f
PA ON
WITHOUT ENVELOPE SHAPING
RF
T
RF
A
T
ASK/FSK Transceiver with Fractional-N PLL
A
= 434MHz
= 315MHz
= +85°C
= +125°C
2.4
2.4
-100
-110
-120
-50
-60
-70
-80
-90
vs. SUPPLY VOLTAGE
SUPPLY CURRENT
SUPPLY VOLTAGE (V)
SUPPLY VOLTAGE (V)
100
Low-Cost, Crystal-Based, Programmable,
PHASE NOISE vs. OFFSET FREQUENCY
T
2.7
2.7
_______________________________________________________________________________________
A
= +85°C
T
A
T
= +125°C
1k
A
T
= -40°C
A
3.0
OFFSET FREQUENCY (Hz)
3.0
= +25°C
PAVDD
10k
T
T
A
A
= -40°C
3.3
3.3
= +25°C
= V
100k
3.6
AVDD
3.6
f
RF
1M
= 315MHz
= V
Typical Operating Characteristics (continued)
6.0
5.5
5.0
4.5
4.0
3.5
3.0
2.5
2.0
12
11
10
DVDD
9
8
7
6
5
4
10M
-14
2.1
SUPPLY CURRENT vs. OUTPUT POWER
f
PA OFF
RF
T
f
ENVELOPE SHAPING ENABLED
RF
A
TRANSMITTER
= V
= 315MHz
= +85°C
= 315MHz
-10
RECEIVER
AVERAGE OUTPUT POWER (dBm)
2.4
HVIN
vs. SUPPLY VOLTAGE
SUPPLY CURRENT
SUPPLY VOLTAGE (V)
T
-6
A
PA ON
= +25°C
= +3.0V, f
2.7
-2
T
A
= +125°C
50% DUTY CYCLE
3.0
T
A
= -40°C
2
RF
= 433.92MHz, T
3.3
6
-100
-110
-120
-50
-60
-70
-80
-90
3.6
10
100
PHASE NOISE vs. OFFSET FREQUENCY
A
1k
14
13
12
11
10
17
15
13
11
9
8
7
6
5
9
= +25°C, IF BW = 280kHz, data rate
OFFSET FREQUENCY (Hz)
-14
2.1
SUPPLY CURRENT vs. SUPPLY VOLTAGE
SUPPLY CURRENT vs. OUTPUT POWER
f
ENVELOPE SHAPING ENABLED
f
PA ON
WITHOUT ENVELOPE SHAPING
RF
RF
T
10k
A
= 434MHz
= 434MHz
= +125°C
-10
AVERAGE OUTPUT POWER (dBm)
2.4
100k
T
SUPPLY VOLTAGE (V)
A
-6
= +85°C
PA ON
2.7
f
RF
T
A
1M
-2
= 434MHz
= +25°C
50% DUTY CYCLE
3.0
2
10M
T
A
3.3
= -40°C
6
3.6
10
9