LMH6517 Datasheet, PDF (3/34 Pages) National Semiconductor (TI) – Multi Standard, IF and Baseband, Dual, DVGA

LMH6517
www.ti.com
SNOSB19K – NOVEMBER 2008 – REVISED MARCH 2013
5V Electrical Characteristics ⁽¹⁾
The following specifications apply for single supply with V+ = 5V, Maximum Gain , R_L = 100Ω, V_OUT = 2 V_PP, fin = 150 MHz.
Boldface limits apply at temperature extremes.
Parameter
Test Conditions
Min ⁽²⁾ Typ ⁽³⁾ Max ⁽²⁾
Units
Dynamic Performance
SSBW
Frequency Range
1200
MHz
Maximum Voltage Gain
f = 200 MHz
22
dB
Input Noise Voltage
Output Noise Voltage
Maximum Gain, f > 1MHz, R_IN= 0 Ω
Maximum Gain, f > 1MHz
1.1
nV/√Hz
22
nV/√Hz
Noise Figure
Maximum Gain
5.5
dB
OIP3
IMD3
Output Third Order Intercept Point
Output Third Order Intercept Point
Third Order Intermodulation
Products
f = 150 MHz, V _OUT = 4dBm per tone
f = 200 MHz, V _OUT = 4dBm per tone
f = 150 MHz, V _OUT = 4dBm per tone
43
dBm
43
−78
dBc
Third Order Intermodulation
f = 200 MHz, V _OUT = 4dBm per tone
−78
Products
P1dB
1dB Compression Point
1dB Compression Point
Analog I/O
f = 150 MHz, R_L= 100Ω
f= 150 MHz, R_L= 200Ω
18.3
dBm
15.5
Input Resistance
Differential
170
200
220
Ω
Input Capacitance
2
pF
Input Common Mode Voltage
Self Biased
2.42
2.55
2.71
2.24
2.79
V
Input Common Mode Voltage
Externally Driven, CMRR > 40dB
1.5
Range
3.5
V
Maximum Input Voltage Swing
Volts peak to peak, differential
5.5
V
Output Common Mode Voltage
Self Biased
2.4
2.55
2.7
V
Maximum DIfferential Output
Voltage Swing
Differential
5.9
V_PP
Output Voltage Swing
Single ended (each output)
1.05 1V to 4V 4.00
V
V_OS
Output Offset Voltage
All Gain Settings
−25
−2
25
mV
-30
30
CMRR
Common Mode Rejection Ratio
Maximum Gain, f=100MHz
60
dB
PSRR
Power Supply Rejection Ratio
Maximum Gain, f=100MHz
60
dB
XTLK
Channel to Channel Crosstalk
Maximum Gain, f=100MHz
−85
dBc
XTLK
Channel to Channel Crosstalk
Maximum Gain, f=300MHz
−72
dBc
Gain Parameters
Maximum Gain
Gain Code 000000,
DC Voltage Gain
21.7
21.65
21.85
22
22.05
dB
Minimum Gain
Gain Code 111111,
DC Voltage Gain
−9.25
−9.5
−9.78
−9.1
−9.8
dB
Gain Adjust Range
31.5
dB
Gain Step Size
0.5
dB
Channel Matching
Gain Error between A and B channel.
±0.05
dB
Channel Matching
Phase Shift between A and B channel.
±0.1
°
Gain Step Error
Any two steps
−0.3
±0.05
0.3
dB
Gain Step Error
Maximum Gain to Maximum Gain −12dB
−0.5
±0.1
0.5
dB
(1) Electrical Table values apply only for factory testing conditions at the temperature indicated. No specification of parametric performance
is indicated in the electrical tables under conditions different than those tested
(2) Limits are 100% production tested at 25°C. Limits over the operating temperature range are ensured through correlation using Statistical
Quality Control (SQC) methods.
(3) Typical values represent the most likely parametric norm as determined at the time of characterization. Actual typical values may vary
over time and will also depend on the application and configuration. The typical values are not tested and are not ensured on shipped
production material.
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