參數(shù)資料
型號: TDA8762M/4-T
廠商: NXP SEMICONDUCTORS
元件分類: ADC
英文描述: 1-CH 10-BIT RESISTANCE LADDER ADC, PARALLEL ACCESS, PDSO28
封裝: 5.30 MM, PLASTIC, MO-150AH, SOT-341-1, SSOP-28
文件頁數(shù): 12/24頁
文件大小: 129K
代理商: TDA8762M/4-T
1996 Mar 28
2
Philips Semiconductors
Product specication
10-bit high-speed low-power
analog-to-digital converter
TDA8762
FEATURES
10-bit resolution
Sampling rate up to 40 MHz
DC sampling allowed
One clock cycle conversion only
High signal-to-noise ratio over a large analog input
frequency range (9.4 effective bits at 4.43 MHz full-scale
input at fclk = 40 MHz)
No missing codes guaranteed
In range (IR) TTL output
TTL compatible digital inputs and outputs
Low-level AC clock input signal allowed
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 TDA8762 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
40 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
23
30
mA
INL
integral non-linearity
fclk = 40 MHz;
ramp input
±0.75
±1.5
LSB
DNL
differential non-linearity
fclk = 40 MHz;
ramp input
±0.3
±0.7
LSB
fclk(max)
maximum clock frequency
40
MHz
Ptot
total power dissipation
380
500
mW
TYPE
NUMBER
PACKAGE
SAMPLING
FREQUENCY (MHz)
NAME
DESCRIPTION
VERSION
TDA8762M/4
SSOP28
plastic shrink small outline package;
28 leads; body width 5.3 mm
SOT341-1
40
相關(guān)PDF資料
PDF描述
TDA8763M/3DB 1-CH 10-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PDSO28
TDA8763M/3/C4,112 1-CH 10-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PDSO28
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TDA8766GB 1-CH 10-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQFP32
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