English
Language : 

ISL5740 Datasheet, PDF (6/12 Pages) Intersil Corporation – 3V Dual 10-Bit, 20/40/60MSPS A/D Converter with Internal Voltage Reference
◁
ISL5740
Electrical Specifications
AV
CL
CC = DV
= 10pF;
CC =
TA =
2+53o.C0V; ;DIi/fQfeVreRnINtia=l
1.25V;
Analog
fS = 60MSPS
Input, Unless
at 50% Duty Cycle;
Otherwise Specified
(Continued)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
ANALOG INPUT
Maximum Peak-to-Peak Differential Analog Input
Range (I/QIN+ - I/QIN-)
Maximum Peak-to-Peak Single-Ended
Analog Input Range
-
±0.5
-
-
1.0
-
Analog Input Resistance, RIN+ or RIN-
Analog Input Capacitance, CIN+ or CIN-
Analog Input Bias Current, IB+ or IB-
VIN+, VIN- = VREF, DC
VIN+, VIN- = VREF, DC
VIN+, VIN- = VREF, DC
(Notes 2, 3)
-
1
-
-
10
-
-10
-
10
Differential Analog Input Bias Current
IBDIFF = (IB+ - IB-)
Full Power Input Bandwidth, FPBW
(Notes 2, 3)
(Note 2)
-0.5
-
0.5
-
400
-
Analog Input Common Mode Voltage Range
(VIN+ + VIN-) / 2
INTERNAL VOLTAGE REFERENCE
Differential Mode (Note 2)
0.25
-
AVCC-0.25
Reference Output Voltage, VROUT (Loaded)
Reference Output Current, IROUT
Reference Temperature Coefficient
-
1.25
-
-
1
-
-
200
-
REFERENCE VOLTAGE INPUT
Reference Voltage Input, VRIN
Total Reference Resistance, RRIN
Reference Current, IRIN
SAMPLING CLOCK INPUT
With VRIN = 1.25V
With VRIN = 1.25V
-
1.25
-
-
-
-
-
-
-
Input Logic High Voltage, VIH
Input Logic Low Voltage, VIL
Input Logic High Current, IIH
Input Logic Low Current, IIL
Input Capacitance, CIN
DIGITAL OUTPUTS
CLK
CLK
CLK, VIH = 5V
CLK, VIL = 0V
CLK
2.0
-
-
-
-
0.8
-1
-
1
-1
-
1
-
-
-
Output Logic High Voltage, VOH
Output Logic Low Voltage, VOL
Output Capacitance, COUT
TIMING CHARACTERISTICS
IOH = 100µA
IOL = 100µA
2.45
2.98
-
-
0.001
0.5
-
7
-
Aperture Delay, tAP
Aperture Delay Match
-
-
-
-
100
-
Aperture Jitter, tAJ
Data Output Hold, tH
Data Output Delay, tOD
Data Latency, tLAT
Power-Up Initialization
For a Valid Sample (Note 2)
Data Invalid Time (Note 2)
-
5
-
-
3
-
-
4.5
-
-
7
-
-
-
-
Sample Clock Pulse Width (Low)
(Note 2)
7.5
8.3
-
UNITS
V
V
MΩ
pF
µA
µA
MHz
V
V
mA
ppm/oC
V
MΩ
mA
V
V
µA
µA
pF
V
V
pF
ns
ps
psRMS
ns
ns
Cycles
Cycles
ns
3-6
 ▷