LTC6400CUD-14 Datasheet, PDF (2/16 Pages) Linear Technology – 2.4GHz Low Noise, Low Distortion Differential ADC Driver for 300MHz IF

LTC6400-14
ABSOLUTE MAXIMUM RATINGS
(Note 1)
Supply Voltage (V⁺ – V^–) .........................................3.6V
Input Current (Note 2)..........................................±10mA
Operating Temperature Range
(Note 3) ...............................................– 40°C to 85°C
Specified Temperature Range
(Note 4) ...............................................– 40°C to 85°C
Storage Temperature Range...................–65°C to 150°C
Maximum Junction Temperature........................... 150°C
Lead Temperature (Soldering, 10 sec) .................. 300°C
PIN CONFIGURATION
TOP VIEW
16 15 14 13
V⁺ 1
12 V–
V_OCM 2
V⁺ 3
V– 4
11 ENABLE
17
10 V⁺
9 V–
5678
UD PACKAGE
16-LEAD (3mm s 3mm) PLASTIC QFN
T_JMAX = 150°C, θ_JA = 68°C/W, θ_JC = 4.2°C/W
EXPOSED PAD (PIN 17) IS V^–, MUST BE SOLDERED TO PCB
ORDER INFORMATION
LEAD FREE FINISH TAPE AND REEL
PART MARKING* PACKAGE DESCRIPTION
SPECIFIED TEMPERATURE RANGE
LTC6400CUD-14#PBF LTC6400CUD-14#TRPBF LCCR
16-Lead (3mm × 3mm) Plastic QFN 0°C to 70°C
LTC6400IUD-14#PBF LTC6400IUD-14#TRPBF LCCR
16-Lead (3mm × 3mm) Plastic QFN – 40°C to 85°C
Consult LTC Marketing for parts specified with wider operating temperature ranges. *The temperature grade is identified by a label on the shipping container.
Consult LTC Marketing for information on non-standard lead based finish parts.
For more information on lead free part marking, go to: http://www.linear.com/leadfree/
For more information on tape and reel specifications, go to: http://www.linear.com/tapeandreel/
LTC6400 AND LTC6401 SELECTOR GUIDE Please check each datasheet for complete details.
PART NUMBER
LTC6400-8
LTC6400-14
LTC6400-20
LTC6400-26
LTC6401-8
LTC6401-14
LTC6401-20
LTC6401-26
GAIN
(dB)
GAIN
Z_IN (DIFFERENTIAL)
I_CC
(V/V)
(Ω)
(mA)
8
2.5
400
85
14
5
200
85
20
10
200
90
26
20
50
85
8
2.5
400
45
14
5
200
45
20
10
200
50
26
20
50
45
In addition to the LTC6400 family of amplifiers, a lower power LTC6401 family is available. The LTC6401 is pin compatible to the LTC6400, and has the
same low noise performance. The lower power consumption of the LTC6401 comes at the expense of slightly higher non-linearity, especially at input
frequencies above 140MHz. Please refer to the separate LTC6401 data sheets for complete details.
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