MAX3543CTL+T Maxim Integrated Products, MAX3543CTL+T Datasheet - Page 3

• Manufacturer Part Number: MAX3543CTL+T
• Description: RF Receiver Multi-band Ananlog a and Digital TV Tuner
• Manufacturer: Maxim Integrated Products

Specifications of MAX3543CTL+T

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

AC ELECTRICAL CHARACTERISTICS (continued)
(MAX3543 Evaluation Kit, RF center frequency = 666MHz, IF center frequency = 36.15MHz, registers set according to Table 1,
f
Note 1: Guaranteed by production test at +25NC. 0NC and +70NC are guaranteed by design and characterization.
Note 2: Guaranteed by design and characterization.
REF
RF Gain Control Range
Noise Figure
Image Rejection
IF VARIABLE-GAIN AMPLIFIER
Maximum Voltage Gain
Minimum Voltage Gain
In-Channel Output V1dB
DETECTOR
Wideband Detector
Input-Referred Attack Point
Narrowband Detector
Input-Referred Attack Point
SIGMA-DELTA FRAC-N SYNTHESIZER
N-Divider Value
Fractional-N Resolution
Phase-Detector Frequency
Phase-Detector Frequency
REFERENCE OSCILLATOR
Frequency
External Overdrive Level
REFERENCE OSCILLATOR OUTPUT BUFFER
Output Frequency
Output Level
= 16MHz, V
PARAMETER
RFVGC
_______________________________________________________________________________________
= V
IFVGC
= 3.0V, V
(gain at V
Image applied at 77.8MHz
above desired channel’s
center frequency
Output load impedance > 2kI||3pF, differential load
Output load impedance > 2kI||3pF, differential load,
V
36.15MHz CW output signal
Programmable, R0B[6:4] = 100, CW input signal
Programmable, R0B[2:0] = 011, CW input signal
f
f
(Note 2)
AC-coupled sine-wave input
/1, /4 modes
Load Impedance > 20kI||3pF
XTAL
XTAL
IFVGC
/2
/1
= 0.5V
CC
RFVGC
= 3.3V, T
= 3.0V) - (gain at V
A
CONDITIONS
= +25NC, unless otherwise noted.)
Digital Television Tuner
47MHz to 470MHz
470MHz to 862MHz
RFVGC
Multiband Analog and
= 0.5V)
MIN
0.5
19
16
16
8
4
> 2.5
> 70
> 65
TYP
-36
-47
1.1
53
60
19
20
4
4
f
MAX
10.5
XTAL
251
1.5
21
32
UNITS
dBm
dBm
MHz
MHz
MHz
MHz
V
V
V
Bits
dB
dB
dB
dB
dB
P-P
P-P
P-P
3