KAD2710C Datasheet, PDF (1/16 Pages) List of Unclassifed Manufacturers – 10-Bit, 275MSPS Analog-to-Digital Converter

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Data Sheet
December 5, 2008
KAD2710C
FN6814.0
10-Bit, 275/210/170/105MSPS A/D
Converter
The KAD2710C is the industry’s lowest power, 10-bit,
275MSPS, high performance Analog-to-Digital converter. It
is designed with Intersil’s proprietary FemtoCharge™
technology on a standard CMOS process. The KAD2710C
offers high dynamic performance (55.6dBFS SNR @
f_IN = 138MHz) while consuming less than 265mW. Features
include an over-range indicator and a selectable divide-by-2
input clock divider. The KAD2710C is one member of a
pin-compatible family offering 8 and 10-bit ADCs with
sample rates from 105 to 350MSPS and LVDS-compatible or
LVCMOS outputs (Table 1). This family of products is
available in 68-pin RoHS-compliant QFN packages with
exposed paddle. Performance is specified over the full
industrial temperature range (-40°C to +85°C).
CLK_P
CLK_N
Clock
Generation
CLKOUTP
CLKOUTN
D9 – D0
INP
INN
S/H
10-bit ₁₀
275MSPS
ADC
LVCMOS
Drivers
OR
VREF
2SC
1.21V
VREFSEL
+
–
VCM
Features
• On-Chip Reference
• Internal Sample and Hold
• 1.5V_P-P Differential Input Voltage
• 600MHz Analog Input Bandwidth
• Two’s Complement or Binary Output
• Over-Range Indicator
• Selectable ÷2 Clock Input
• LVCMOS Outputs
• Pb-Free (RoHS Compliant)
Applications
• High-Performance Data Acquisition
• Portable Oscilloscope
• Medical Imaging
• Cable Head Ends
• Power-Amplifier Linearization
• Radar and Satellite Antenna Array Processing
• Broadband Communications
• Point-to-Point Microwave Systems
• Communications Test Equipment
Key Specs
• SNR = 55.6dBFS at f_S = 275MSPS, f_IN = 138MHz
• SFDR = 68.5dBc at f_S = 275MSPS, f_IN = 138MHz
• Power consumption <265mW at f_S = 275MSPS
Pin-Compatible Family
TABLE 1. PIN-COMPATIBLE PRODUCTS
RESOLUTION, SPEED LVDS OUTPUTS LVCMOS OUTPUTS
8 Bits 350MSPS
KAD2708L-35
8 Bits 275MSPS
KAD2708L-27
KAD2708C-27
8 Bits 210MSPS
KAD2708L-21
KAD2708C-21
8 Bits 170MSPS
KAD2708L-17
KAD2708C-17
8 Bits 105MSPS
KAD2708L-10
KAD2708C-10
10 Bits 275MSPS
KAD2710L-27
KAD2710C-27
10 Bits 210MSPS
KAD2710L-21
KAD2710C-21
10 Bits 170MSPS
KAD2710L-17
KAD2710C-17
10 Bits 105MSPS
KAD2710L-10
KAD2710C-10
1
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 1-888-468-3774 | Intersil (and design) is a registered trademark of Intersil Americas Inc.
FemtoCharge is a trademark of Kenet Inc. Copyright Intersil Americas Inc. 2008. All Rights Reserved
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