max2369egmtd Maxim Integrated Products, Inc., max2369egmtd Datasheet - Page 4

• Manufacturer Part Number: max2369egmtd
• Description: Max2369 Complete Dual-band Quadrature Transmitter
• Manufacturer: Maxim Integrated Products, Inc.

Complete Dual-Band
Quadrature Transmitter
AC ELECTRICAL CHARACTERISTICS (continued)
(MAX2369 Evaluation Kit: 50Ω system, operating modes as defined in Table 6, input voltage at I and Q = 200mV
common mode = V
200mVp-p at 19.44MHz, V
-7dBm, f
= 836MHz, T
Note 1: See Table 6 for register settings.
Note 2: ACPR is met over the specified V
Note 3: V
Note 4: Guaranteed by design and characterization.
Note 5: When enabled, turbolock is active during acquisition and injects boost current in addition to the normal charge-pump current.
Note 6: Charge Pump Compliance range is 0.5V to V
4
IF_PLL
Reference Frequency
Frequency Reference Signal
Level
IF Main Divide Ratio
IF Reference Signal Ratio
VCO Operating Range
IF LO Output Power
Charge-Pump Source/Sink
Current
Turbolock Boost Current
Charge-Pump Source/Sink
Matching
Charge-Pump High-Z Leakage
_______________________________________________________________________________________
LOL
CM
PARAMETER
= 1017.26MHz, f
A
must be supplied by the I/Q baseband source with ±6µA capability.
= +25°C, unless otherwise noted.)
CC
/2, 300kHz quadrature CW tones, IF synthesizer locked with passive lead-lag second-order loop filter, REF =
CC
LOH
= SHDN = CS = TXGATE = +2.75V, V
= 2061.26MHz, IFIN = 125mV
BUF_EN = 1
ICP = 00
ICP = 01
ICP = 10
ICP = 11
(Note 5)
Locked, all values of ICP, over specified compliance
range (Note 6)
Over specified compliance range (Note 6)
CM
range.
CC
- 0.5V.
CONDITIONS
RMS
BAT
at 181.26MHz, IS-136 TDMA modulation, f
= +2.75V, IF output load = 400Ω, LOH, LOL input power =
MIN
256
148
185
295
385
385
0.1
5
2
240–470
TYP
200
260
400
530
530
-6
5
RFH
16384
= 1880MHz, f
MAX
2048
260
345
515
700
700
RMS
0.6
30
10
differential,
UNITS
MHz
Vp-p
MHz
dBm
nA
µA
µA
%
RFL