LMH2100 Datasheet, PDF (4/49 Pages) National Semiconductor (TI) – 50 MHz to 4 GHz 40 dB Logarithmic Power Detector for CDMA and WCDMA

LMH2100
SNWS020C – NOVEMBER 2007 – REVISED OCTOBER 2015
www.ti.com
6 Specifications
6.1 Absolute Maximum Ratings
over operating free-air temperature range (unless otherwise noted)⁽¹⁾⁽²⁾
Supply voltage, V_DD to GND
RF input, input power
RF input, DC voltage
Enable input voltage
Junction temperature ⁽³⁾
Maximum lead temperature (soldering,10 sec)
Storage temperature, T_stg
MIN
MAX
3.6
10
400
V_SS – 0.4 < V_EN < V_DD + 0.4
150
260
−65
150
UNIT
V
dBm
mV
V
°C
°C
°C
(1) Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings
only, which do not imply functional operation of the device at these or any other conditions beyond those indicated under Recommended
Operating Conditions. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. For ensured
specifications and the test conditions, see the 2.7-V DC and AC Electrical Characteristics.
(2) If Military/Aerospace specified devices are required, contact the Texas Instruments Sales Office/ Distributors for availability and
specifications.
(3) The maximum power dissipation is a function of T_J(MAX), R_θJA. The maximum allowable power dissipation at any ambient temperature is
P_D = (T_J(MAX) – T_A)/R_θJA. All numbers apply for packages soldered directly into a PC board.
6.2 ESD Ratings
V_(ESD)
Electrostatic discharge
Human-body model (HBM), per ANSI/ESDA/JEDEC JS-001⁽¹⁾
Charged-device model (CDM), per JEDEC specification JESD22-C101⁽²⁾
Machine model
VALUE
±2000
±2000
±200
(1) JEDEC document JEP155 states that 500-V HBM allows safe manufacturing with a standard ESD control process.
(2) JEDEC document JEP157 states that 250-V CDM allows safe manufacturing with a standard ESD control process.
UNIT
V
6.3 Recommended Operating Ratings
over operating free-air temperature range (unless otherwise noted)⁽¹⁾
MIN
Supply voltage
2.7
Temperature range
–40
RF frequency range
50
RF input power range⁽²⁾
–45
–58
NOM
MAX
3.3
85
4000
–5
–18
UNIT
V
°C
MHz
dBm
dBV
(1) Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings
only, which do not imply functional operation of the device at these or any other conditions beyond those indicated under Recommended
Operating Conditions. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. For ensured
specifications and the test conditions, see the 2.7-V DC and AC Electrical Characteristics.
(2) Power in dBV = dBm + 13 when the impedance is 50 Ω.
4
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