MAX2395ETI+ Maxim Integrated Products, MAX2395ETI+ Datasheet - Page 4

• Manufacturer Part Number: MAX2395ETI+
• Description: RF Wireless Misc IC MODULATOR W/ VGA AND PA DRIVER
• Manufacturer: Maxim Integrated Products

Specifications of MAX2395ETI+

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

WCDMA Quasi-Direct Modulator
with VGA and PA Driver
AC ELECTRICAL CHARACTERISTICS (continued)
MAX2395 EV kit, V
+85°C. I/Q inputs driven differentially with low- impedance source based on 3GPP UpLink reference measurement channel
(12.2kbps), envelope level 1V
register settings.) (Note 2)
Table 1. Characterization Register Settings
4
Note 1: The following parameters are characterized using the register settings below.
Note 2: Guaranteed at T
Note 3: V
Note 4: Output power, linearity, noise power, and LO leakage specifications are met over this frequency range.
Note 5: Specifications valid for all output power levels, unless limited by thermal noise at lower output power levels.
Note 6: Guaranteed by design and characterization.
Note 7: Tested at 1MHz and 2MHz in the passband.
ON-CHIP VCO
Phase Noise
Supply Pushing
RF VCO Pulling
3-WIRE SERIAL BUS INTERFACE
Data to Clock Setup, t
Data to Clock Hold Time, t
Clock Pulse-Width High, t
Clock Pulse-Width Low, t
Clock to Load Enable/Setup
Time, t
Clock Frequency
RFR
OPCTRL
REGISTER
_______________________________________________________________________________________
ES
DH
PARAMETER
is the high voltage applied to the shutdown pin.
CC
(80 dec for ÷R)
CS
= +2.7V to +3.3V, R
SETTINGS
3B7D hex
4050 hex
A
CWL
CWH
= +25°C and T
CH
P-P
. Typical values are at V
At 3MHz offset, measured at the center of the RF band
(Note 6)
Supply stepped from +2.7V to +3.3V, with on-chip
voltage regulator
When switching from IDLE mode to active Tx mode
Figure 1 (Note 6)
Figure 1 (Note 6)
Figure 1 (Note 6)
Figure 1 (Note 6)
Figure 1 (Note 6)
(Note 6)
A
= +85°C by production test, and guaranteed by design and characterization at T
BIAS
ADDRESS
0000
0100
= 12kΩ, V
b
b
CC
Reference-divider register
Operational control settings
CONDITIONS
VGC
= +2.85V and T
adjusted to obtain maximum rated output power, and T
FUNCTION
A
= +25°C, unless otherwise noted. See Tables 1 and 3 for
MIN
20
10
20
20
20
±0.15
-130
±0.1
TYP
MAX
-128
20
A
= -40°C to
A
= -40°C.
MHz
dBc/Hz
UNITS
MHz/V
MHz
ns
ns
ns
ns
ns
P-P