MAX2232EEE+T Maxim Integrated Products, MAX2232EEE+T Datasheet - Page 3

• Manufacturer Part Number: MAX2232EEE+T
• Description: RF Amplifier 900MHz ISM-Band, 250 mW Power Amplifier w
• Manufacturer: Maxim Integrated Products

Specifications of MAX2232EEE+T

• Operating Frequency: 800 MHz to 1000 MHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

AC ELECTRICAL CHARACTERISTICS (continued)
(MAX2232/MAX2233 Evaluation Kit, V
P
Note 1: Guaranteed by design.
Note 2: Operation outside this range is possible, but not characterized.
Note 3: Gain is monotonic with V
Note 4: Input VSWR relative to input impedance in operating mode.
Note 5: Harmonics measured on evaluation kit, which provides some harmonic attenuation in addition to the rejection provided by
Note 6: Time measured from SHDN (MAX2232) low-to-high transition to when output power is within 1dB of final value. Includes
Note 7: Time measured from SHDN (MAX2232) high-to-low transition to when output power is -20dB of final value. Includes effects
Note 8: Time from die temperature dropping below Thermal Shutdown Temperature, T
RFIN
Output Power, Low-Power Mode
Gain-Control Range (Note 3)
Power-Added Efficiency
Power-Added Efficiency at
+21dBm Output Power
Supply Current, Medium-Power
Mode
Supply Current, Low-Power
Mode
Input VSWR
Input VSWR Change, Shutdown
Mode (Notes 1, 4)
Input VSWR Change, Standby
Mode (Notes 1, 4)
Off-Isolation
Maximum Nonharmonic
Spurious Output Due to Load
Mismatch
Maximum Output Load VSWR
Without Damage (Note1)
Harmonic Suppression
Autoramping Rise Time
Autoramping Fall Time
Output Power Rise Time
Thermal Shutdown Temperature
Thermal Shutdown Timeout
Period
= 0dBm, ƒ
the IC. The combined suppression is specified.
effects of 1% tolerance capacitor.
of 1% tolerance capacitors.
900MHz ISM-Band, 250mW Power Amplifiers
PARAMETER
RFIN
_______________________________________________________________________________________
= 915MHz, T
CTRL
A
SYMBOL
with Analog or Digital Gain Control
= +25°C, unless otherwise noted.)
∆VSWR
∆VSWR
VSWR
P
∆G
PAE
PAE
T
.
I
I
t
OUT
CC
CC
TH
TH
CC
P
= +3.6V, V
D0 = V
0.6V < V
CTRL adjusted to give P
(MAX2232 only)
D0 = GND, D1 = V
D0 = V
Z
MAX2232 only
SHDN = D0 = D1 = GND
CTRL = GND (MAX2232 only)
V
6:1 VSWR at any phase angle,
P
Any load phase angle, P
T
(Note 5)
C
C
RAMP+ = RAMP- = unconnected (Note 6)
P
C
A
SOURCE
CC
RFIN
RFIN
RAMP
RAMP
TSET
= T
= +2.7V to +5.5V,
= +5dBm
= 0dBm, V
MIN
= 0.22µF (Note 8)
CC
CC
= 0.22µF (Notes 1, 6) (MAX2232 only)
= 0.22µF (Notes 1, 7) (MAX2232 only)
CTRL
CTRL
, D1 = GND (MAX2233 only)
, D1 = GND (MAX2233 only)
= 50Ω (Note 1)
to T
< 2.2V (MAX2232 only)
MAX
= +2.2V, SHDN = V
CONDITIONS
CC
CC
= +3.6V
(MAX2233 only)
RFOUT
RFIN
= +5dBm,
= +21dBm
CC
TH
(MAX2232), D0 = D1 = V
, to when the device turns itself back on.
MIN
6:1
1.5:1
1.4:1
1.2:1
TYP
23.6
78.5
44.0
145
900
6.5
-60
0.9
3.2
0.4
44
29
52
38
29
MAX
CC
(MAX2233),
UNITS
dBm
dBc
dBc
mA
dB
dB
ms
ms
ms
mA
°C
µs
%
%
3