MAX2205_06 Datasheet, PDF (3/7 Pages) Maxim Integrated Products – RF Power Detectors in UCSP

RF Power Detectors in UCSP
AC ELECTRICAL CHARACTERISTICS (MAX2206/MAX2207/MAX2208)
(MAX2206/MAX2207/MAX2208 EV kit, V_CC = +2.7V to +5.0V, SHDN = 2.0V, f_RF = 800MHz to 2GHz, 50Ω system, T_A = -40°C to
+85°C. Typical values are at V_CC = +2.85V and T_A = +25°C, unless otherwise noted.) (Note 2)
PARAMETER
SYMBOL
CONDITIONS
MIN TYP MAX UNITS
RF Input Frequency
RF Input VSWR
f_RF
VSWR
800
2000 MHz
2:1
Turn-On Time
Response Time (Note 3)
t_ON
MAX2206/MAX2207
t_R
MAX2208
2
µs
300
ns
15
µs
Variation Due to Temperature
V_CC = +2.85V,
High input power (Note 6)
T_A = -40°C to +85°C _{Low input power (Note 7)}
±0.3
±1
dB
±1.3 ±2.5
Note 1: This device is constructed using a unique set of packaging techniques that imposes a limit on the thermal profile the device
can be exposed to during board-level solder attach and rework. This limit permits only the use of the solder profiles recom-
mended in the industry-standard specification, JEDEC 020 rev. C or later, paragraph 7.6, Table 3 for IR/VPR and convection
reflow. Preheating is required. Hand or wave soldering is not allowed.
Note 2: Specifications over T_A = -40°C to +85°C are guaranteed by design. Production tests are performed at T_A = +25°C.
Note 3: Response time is taken from the time the RF signal is applied to 90% of the final value of V_OUT.
Note 4: At 800MHz, output voltage is held at a value that nominally results from the final value of +31dBm input power. Deviation from
+31dBm is specified. At 2GHz, output voltage is held at a value that nominally results from +28dBm input power. Deviation
from +28dBm is specified.
Note 5: At 2GHz, output voltage is held 22dB lower than specified in Note 4. At 800MHz, output voltage is held 25dB lower than spec-
ified in Note 4.
Note 6: At 800MHz, output voltage is held at a value that nominally results from +15dBm input power. Deviation from +15dBm is
specified. At 2GHz, output voltage is held at a value that nominally results from +13dBm input power. Deviation from +13dBm
is specified.
Note 7: For MAX2206, the output voltage is held at 40dB lower input power than specified in Note 6; for MAX2207/MAX2208, output
voltage is held at a value that nominally results from 25dB lower input power than specified in Note 6. Deviation from the
nominal input power is specified.
Typical Operating Characteristics
(MAX2206/MAX2207/MAX2208 EV kit, T_A = +25°C, unless otherwise noted.)
MAX2206
OUTPUT VOLTAGE vs. INPUT POWER
2.0
1.8 ^{VCC = +2.7V to +3.5V}
f_RF = 800MHz
1.6 T_A = -40°C TO +85°C
1.4
1.2
1.0
0.8
V_CC = +3.5V
0.6
T_A = +85°C
0.4
0.2
0
-25 -20 -15 -10 -5
V_CC = +2.7V
T_A = -40°C
0 5 10 15
POWER (dBm)
MAX2206
OUTPUT VOLTAGE vs. INPUT POWER
1.6
1.4
V_CC = +2.7V to +3.5V
f_RF = 2GHz
1.2 ^{TA = -40°C TO +85°C}
1.0
0.8
0.6
V_CC = +3.5V
0.4
T_A = +85°C
0.2
0
-25 -20 -15 -10 -5 0
POWER (dBm)
V_CC = +2.7V
T_A = -40°C
5 10 15
MAX2206
RESPONSE TIME vs. TEMPERATURE
320
315
f_RF = 900MHz
P_IN = +15dBm
310
305
300
295
V_CC = +2.7V
290
285
280
275
270
V_CC = +3.5V _{VCC = +3.0V}
265
-40 -15 10
35
60
85
TEMPERATURE (°C)
_______________________________________________________________________________________ 3