MAX7058ATG+T Maxim Integrated Products, MAX7058ATG+T Datasheet - Page 3

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

Specifications of MAX7058ATG+T

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

AC ELECTRICAL CHARACTERISTICS
( 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.)
GENERAL CHARACTERISTICS
Frequency Range
Power-On Time
Maximum Data Rate
Frequency Switching Time
PHASE-LOCKED LOOP (PLL)
VCO Gain
PLL Phase Noise
Loop Bandwidth
Reference Frequency Input Level
Fr eq uency- D i vi d er Rang e
CRYSTAL OSCILLATOR
Crystal Frequency
Frequency Pulling by V
C r ystal Load C ap aci tance
PARAMETER
_______________________________________________________________________________________
DD
SYMBOL
K
f
XTAL
t
VCO
ON
315MHz/390MHz Dual-Frequency
ENABLE transition low-to-high, frequency
settled to within 50kHz of the desired carrier
ENABLE transition low-to-high, frequency
settled to within 5kHz of the desired carrier
Manchester encoded
Nonreturn to zero (NRZ)
Time from low-to-high or high-to-low
transition of FSEL to frequency settled to
within 5kHz of the desired carrier
f
f
(Note 4)
RF
RF
A
= 315MHz
= 390MHz
= +125°C, and guaranteed by design and characterization over temperature,
CONDITIONS
10kHz offset
1MHz offset
10kHz offset
1MHz offset
ASK Transmitter
MIN
300
21
RF
A
= 315MHz or 390MHz, T
315/390
= +25°C, unless otherwise
TYP
110
250
100
320
600
500
-87
-98
-84
-98
50
30
15
10
4
MAX
450
26
dBc/Hz
UNITS
MHz/V
ppm/V
mV
kbps
MHz
MHz
kHz
pF
μs
μs
P-P
A
=
3