lmh6514sqx National Semiconductor Corporation, lmh6514sqx Datasheet - Page 2

• Manufacturer Part Number: lmh6514sqx
• Description: Lmh6514 600 Mhz, Digital Controlled, Variable Gain Amplifier
• Manufacturer: National Semiconductor Corporation

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Dynamic Performance
SSBW
Noise and Distortion
OIP3
P1 dB
VNI
VNO
NF
Analog I/O
Symbol
Absolute Maximum Ratings
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
5V Electrical Characteristics
The following specifications apply for single supply with V
V
ESD Tolerance (Note 2)
Positive Supply Voltage (Pin 3)
Output Voltage (Pin 14,15)
Differential Voltage between Any
Two Grounds
Analog Input Voltage Range
Digital Input Voltage Range
Output Short Circuit Duration
(one pin to ground)
Junction Temperature
OUT
Human Body Model
Machine Model
= 2 V
−3 dB Bandwidth
Third Order Intermodulation
Products
Output Third Order Intercept Point f = 75 MHz, V
Output Level for 1 dB Gain
Compression
Input Noise Voltage
Output Noise Voltage
Noise Figure
Differential Input Resistance
Input Common Mode Resistance
PP
, fin = 150 MHz. Boldface limits apply at temperature extremes.
Parameter
Average of all Gain Settings
f = 75 MHz, V
f = 150 MHz, V
f = 250 MHz, V
f = 450 MHz, V
Tone Spacing = 0.5 MHz
f = 150 MHz, V
Tone Spacing = 2 MHz
f = 250 MHz, V
Tone Spacing = 2 MHz
f = 75 MHz, R
Tone Spacing = 0.5 MHz
f = 150 MHz, R
Tone Spacing = 2 MHz
f = 250 MHz, R
Tone Spacing = 2 MHz
f = 75 MHz, R
f = 250 MHz, R
f = 75 MHz
f = 450 MHz
Maximum Gain, f = 40 MHz
Maximum Gain, f = 40 MHz
Maximum Gain
−0.6V to 5.5V
−0.6V to 6.8V
−0.6V to 3.6V
−0.6V to V
(Note 1)
(Note 4)
<200 mV
+150°C
Infinite
150V
2 kV
CC
CC
L
OUT
OUT
L
Conditions
= 200Ω, V
= 5V, Maximum Gain , R
L
L
OUT
OUT
OUT
OUT
OUT
L
= 200Ω
= 200Ω, V
= 200Ω, V
= 200Ω
= 2 V
= 2 V
2
= 2 V
= 2 V
= 2 V
= 2 V
= 2 V
Operating Ratings
PP
PP
Storage Temperature Range
Soldering Information
Supply Voltage (Pin 3)
Output Voltage Range (Pin 14, 15)
Differential Voltage Between Any
Two Grounds
Analog Input Voltage Range,
AC Coupled
Temperature Range (Note 3)
Package Thermal Resistance (θ
16-Pin LLP
Infrared or Convection (20 sec)
Wave Soldering (10 sec)
PP
PP
PP
PP
PP
OUT
,
,
,
OUT
OUT
= 2 V
= 2 V
= 2 V
PP
PP
PP
,
,
L
= 100Ω (200Ω external || 200Ω internal),
(Note 6)
Min
165
158
825
785
(Note 5)
(Note 1)
JA
16.7
14.7
14.5
13.2
Typ
600
−70
−66
−60
−52
188
955
1.8
8.3
35
33
31
39
37
34
36
)
−65°C to +150°C
(Note 6)
−40°C to +85°C
1120
1160
Max
220
230
1.4V to 6.4V
4V to 5.25V
<10 mV
47°C/W
235°C
260°C
±1.4V
nV/
nV/
Units
MHz
dBm
dBm
dBc
dB
Ω
Ω