MAX7058ATG+ Maxim Integrated Products, MAX7058ATG+ Datasheet - Page 4

• Manufacturer Part Number: MAX7058ATG+
• Description: RF Transmitter IC TX 315MHZ/390MHZ ASK
• Manufacturer: Maxim Integrated Products

Specifications of MAX7058ATG+

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

315MHz/390MHz Dual-Frequency
ASK Transmitter
AC ELECTRICAL CHARACTERISTICS (continued)
( Typical Operating Circuit , 50Ω system impedance, AVDD = DVDD = PAVDD = +2.1V to +3.6V, f
-40°C to +125°C, unless otherwise noted. Typical values are at AVDD = DVDD = PAVDD = +2.7V, T
noted. All min and max values are 100% tested at T
unless otherwise noted.)
Note 1: Supply current and output power are greatly dependent on board layout and PAOUT match.
Note 2: 50% duty cycle at 10kHz ASK data (Manchester coded).
Note 3: Guaranteed by design and characterization, not production tested.
Note 4: Dependent on PCB trace capacitance.
4
POWER AMPLIFIER
Output Power (Note 1)
Modulation Depth
Maximum Carrier Harmonics
Reference Spur
_______________________________________________________________________________________
PARAMETER
SYMBOL
P
OUT
T
T
T
( N ote 3)
With output matching
network
A
A
A
= +125°C , P AV DD = AVD D = D VD D = +2.1V
= - 40°C , P AV D D = AV D D = D V D D = + 3.6V
A
= +25°C (Note 3)
= +125°C, and guaranteed by design and characterization over temperature,
CONDITIONS
f
f
RF
RF
= 315MHz
= 390MHz
MIN
3.0
4.2
RF
A
= 315MHz or 390MHz, T
= +25°C, unless otherwise
TYP
13.3
5.9
-28
-32
-48
10
80
MAX
15.5
16.4
UNITS
dBm
dBc
dBc
dB
A
=