參數(shù)資料
型號(hào): TDA8764TS
廠商: NXP Semiconductors N.V.
英文描述: 10-bit high-speed low-power ADC with internal reference regulator
中文描述: 10位高速低的內(nèi)部參考調(diào)節(jié)功率ADC
文件頁(yè)數(shù): 2/28頁(yè)
文件大?。?/td> 184K
代理商: TDA8764TS
1999 Jan 12
2
Philips Semiconductors
Preliminary specification
10-bit high-speed low-power ADC with
internal reference regulator
TDA8764
FEATURES
10-bit resolution (binary or gray code)
Sampling rate up to 40 MHz (/4 version)
Sampling rate up to 80 MHz (/8 version)
DC sampling allowed
One clock cycle conversion only
High signal-to-noise ratio over a large analog input
frequency range (9.5 effective bits at 5 MHz; full-scale
input at f
clk
= 40 MHz)
No missing codes guaranteed
In-Range (IR) CMOS output
TTL and CMOS levels compatible digital inputs
2.7 to 3.6 V CMOS digital outputs
Low-level AC clock input signal allowed
Internal reference voltage regulator
Power dissipation only 250 mW (typical for /4 version)
Power dissipation only 375 mW (typical for /8 version)
Low analog input capacitance, no buffer amplifier
required
No sample-and-hold circuit required.
APPLICATIONS
High-speed analog-to-digital conversion for:
Video data digitizing
Radar pulse analysis
Transient signal analysis
High energy physics research
Σ
modulators
Medical imaging.
GENERAL DESCRIPTION
The TDA8764 is a 10-bit high-speed low-power
Analog-to-Digital Converter (ADC) for professional video
and other applications. It converts the analog input signal
into 10-bit binary or gray coded digital words at a maximum
sampling rate of 40 MHz (/4 version) and 80 MHz
(/8 version). All digital inputs and outputs are TTL
compatible, although a low-level sine wave clock input
signal is allowed.
The device includes an internal voltage reference
regulator.
ORDERING INFORMATION
TYPE
NUMBER
PACKAGE
SAMPLING
FREQUENCY (MHz)
NAME
DESCRIPTION
VERSION
TDA8764TS/4
TDA8764TS/8
TDA8764HL/4
TDA8764HL/8
SSOP28
plastic shrink small outline package; 28 leads;
body width 5.3 mm
SOT341-1
40
80
40
80
LQFP32
plastic low profile quad flat package; 32 leads;
body 5
×
5
×
1.4 mm
SOT401-1
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TDA8764TS/4 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:10-bit high-speed low-power ADC with internal reference regulator
TDA8764TS/8 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:10-bit high-speed low-power ADC with internal reference regulator
TDA8765 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:10-bit high-speed Analog-to-Digital Converter ADC
TDA8765H 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:10-bit high-speed Analog-to-Digital Converter ADC
TDA8765H/4 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:10-bit high-speed Analog-to-Digital Converter ADC