ADC08060_14 Datasheet, PDF (1/29 Pages) Texas Instruments – 8-Bit, 20 MSPS to 60 MSPS, 1.3 m W/MSPS A/D Converter with Internal Sampleand Hold

ADC08060
www.ti.com
SNAS120H – OCTOBER 2000 – REVISED MARCH 2013
ADC08060 8-Bit, 20 MSPS to 60 MSPS, 1.3 m W/MSPS A/D Converter with Internal Sample-
and-Hold
Check for Samples: ADC08060
FEATURES
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•2 Single-Ended Input
• Internal Sample-and-Hold Function
• Low Voltage (Single +3V) Operation
• Small Package
• Power-Down Feature
KEY SPECIFICATION
• Resolution: 8 bits
• Maximum Sampling Frequency: 60 MSPS (min)
• DNL: 0.4 LSB(typ)
• ENOB 7.5bits (typ) at f_IN = 25 MHz
• THD: -60 dB (typ)
• Power Consumption
– Operating: 1.3 mW/MSPS (typ)
– Power Down Mode: 1 mW (typ)
APPLICATIONS
• Digital Imaging Systems
• Communication Systems
• Portable Instrumentation
• Viterbi Decoders
• Set-Top Boxes
DESCRIPTION
The ADC08060 is a low-power, 8-bit, monolithic
analog-to-digital converter with an on-chip track-and-
hold circuit. Optimized for low cost, low power, small
size and ease of use, this product operates at
conversion rates of 20 MSPS to 70 MSPS with
outstanding dynamic performance over its full
operating range while consuming just 1.3 mW per
MHz of clock frequency. That's just 78 mW of power
at 60 MSPS. Raising the PD pin puts the ADC08060
into a Power Down mode where it consumes just 1
mW.
The unique architecture achieves 7.5 Effective Bits
with 25 MHz input frequency. The excellent DC and
AC characteristics of this device, together with its low
power consumption and single +3V supply operation,
make it ideally suited for many imaging and
communications applications, including use in
portable equipment. Furthermore, the ADC08060 is
resistant to latch-up and the outputs are short-circuit
proof. The top and bottom of the ADC08060's
reference ladder are available for connections,
enabling a wide range of input possibilities. The
digital outputs are TTL/CMOS compatible with a
separate output power supply pin to support
interfacing with 3V or 2.5V logic. The output coding is
straight binary and the digital inputs (CLK and PD)
are TTL/CMOS compatible.
The ADC08060 is offered in a 24-lead TSSOP
package and is specified over the industrial
temperature range of −40°C to +85°C.
1
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Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
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2
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
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