參數(shù)資料
型號(hào): 935201500512
廠商: NXP SEMICONDUCTORS
元件分類: ADC
英文描述: 1-CH 10-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PDSO28
封裝: PLASTIC, SOT-341-1, SSOP-28
文件頁數(shù): 12/29頁
文件大?。?/td> 218K
代理商: 935201500512
1996 Mar 21
2
Philips Semiconductors
Product specication
10-bit high-speed low-power
analog-to-digital converter
TDA8762A
FEATURES
10-bit resolution
Sampling rate up to 80 MHz
DC sampling allowed
One clock cycle conversion only
High signal-to-noise ratio over a large analog input
frequency range (9.3 effective bits at 4.43 MHz
full-scale input at fclk = 80 MHz)
No missing codes guaranteed
In range (IR) TTL output
TTL compatible digital inputs and outputs
External reference voltage regulator
Power dissipation only 380 mW (typical)
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 TDA8762A is a 10-bit high-speed analog-to-digital
converter (ADC) for professional video and other
applications. It converts the analog input signal into 10-bit
binary-coded digital words at a maximum sampling rate of
80 MHz. All digital inputs and outputs are TTL compatible,
although a low-level sine wave clock input signal is
allowed.
QUICK REFERENCE DATA
ORDERING INFORMATION
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
VCCA
analog supply voltage
4.75
5.0
5.25
V
VCCD
digital supply voltage
4.75
5.0
5.25
V
VCCO
output stages supply voltage
4.4
5.0
5.25
V
ICCA
analog supply current
29
36
mA
ICCD
digital supply current
24
30
mA
ICCO
output stages supply current
CL = 15 pF; ramp input
23
30
mA
INL
integral non-linearity
fclk = 80 MHz; ramp input
±0.75 ±1.5
LSB
DNL
differential non-linearity
fclk = 80 MHz; ramp input
±0.3
±0.7
LSB
fclk(max)
maximum clock frequency
TDA8762AM/6
60
MHz
TDA8762AM/8
80
MHz
Ptot
total power dissipation
380
500
mW
TYPE
NUMBER
PACKAGE
SAMPLING
FREQUENCY (MHz)
NAME
DESCRIPTION
VERSION
TDA8762AM/6
SSOP28
plastic shrink small outline package; 28 leads;
body width 5.3 mm
SOT341-1
60
TDA8762AM/8
SSOP28
SOT341-1
80
相關(guān)PDF資料
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935201500518 1-CH 10-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PDSO28
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