TDA8718 데이터 시트보기 (PDF) - Philips Electronics
부품명
상세내역
제조사
TDA8718 Datasheet PDF : 16 Pages
| |||
Philips Semiconductors
8-bit high-speed analog-to-digital converter
Product specification
TDA8718
SYMBOL
PARAMETER
CONDITIONS
Outputs (RL = 50 Ω)
DIGITAL 100K ECL OUTPUTS (D0 TO D7; OF; UF)
VOL
VOH
VECL
IOL
IOH
LOW level output voltage
HIGH level output voltage
ECL reference voltage
LOW level output current
HIGH level output current
Tamb = 25 °C
Tamb = 25 °C
Switching characteristics
fclk(max)
maximum clock frequency
(pins 8 and 9)
tr; tf
rise and fall times
fi = 100 MHz
Analog signal processing (fclk = 500 MHz)
HARMONICS (FULL SCALE)
h1
fundamental harmonics
h2
second harmonics
h3
third harmonics
Transfer function
ILE
DC integral linearity error
DLE
DC differential linearity error
AILE
AC integral linearity error
EB
effective bits
BER
bit error rate
fi = 100 MHz
fi = 100 MHz
fi = 100 MHz
note 3
fi = 4.43 MHz, full scale;
Iref = 45 mA; note 4;
fclk = 100 MHz; Fig.5
fi = 100 MHz, full scale;
Iref = 45 mA; note 4;
fclk = 500 MHz; Fig.6
fclk = 500 MHz;
fi = 100 MHz;
Vi = ±8 LSB at code
128; 50% clock duty
cycle
Timing (fclk = 500 MHz; RL = 50 Ω; CL = 5 pF) note 5
tds
sampling delay
th
output hold time
td
output delay time
MIN.
−
−1300
−1550
4
10
600
−
−
−
−
−
−
−
−
−
−
−
400
−
TYP.
−1770
−1150
−1450
6
20
−
−
0
−54
−50
±0.7
±0.3
±0.9
7.5
6.5
10−11
−
700
1300
MAX. UNIT
−1650 mV
−
mV
−1350 mV
8
mA
25
mA
−
MHz
750
ps
−
dB
−
dB
−
dB
±1.0 LSB
±0.5 LSB
±1.5 LSB
−
bits
−
bits
−
times/
samples
300
ps
−
ps
1500 ps
June 1994
7
Share Link: 