參數(shù)資料
型號(hào): SPT7720
廠商: Electronic Theatre Controls, Inc.
英文描述: 8-BIT, 200 MSPS A/D CONVERTER
中文描述: 8位,200 MSPS的A / D轉(zhuǎn)換
文件頁(yè)數(shù): 3/10頁(yè)
文件大?。?/td> 96K
代理商: SPT7720
SPT
3
5/9/01
SPT7720
TEST LEVEL CODES
All electrical characteristics are subject to the
following conditions:
All parameters having min/max specifications
are guaranteed. The Test Level column indicates
the specific device testing actually performed
during production and Quality Assurance
inspection. Any blank section in the data column
indicates that the specification is not tested at
the specified condition.
TEST PROCEDURE
100% production tested at the specified temperature.
100% production tested at T
A
= +25
°
C, and sample tested at
the specified temperatures.
QA sample tested only at the specified temperatures.
Parameter is guaranteed (but not tested) by design and
characterization data.
Parameter is a typical value for information purposes only.
100% production tested at T
A
= +25
°
C. Parameter is
guaranteed over specified temperature range.
TEST LEVEL
I
II
III
IV
V
VI
ELECTRICAL SPECIFICATIONS
T
A
=T
MIN
to T
MAX
, V
DD
=+5.0 V, external reference,
S
=200 MSPS, input amplitude =
1 dBFS, unless otherwise noted
TEST
CONDITIONS
TEST
LEVEL
SPT7720
TYP
PARAMETERS
MIN
MAX
UNITS
Analog Input
Input Voltage Range (differential)
Compliance Range
Input Offset Voltage
Input Offset Voltage
Input Resistance
Input Capacitance
Input Bias Current
Input Bias Current
Full Power Bandwidth
V
V
I
V
V
V
I
V
V
±0.5
V
V
mV
mV
k
pF
μA
μA
MHz
1.8
3.2
±16
±19
+25
°
C
40
°
C to +85
°
C
+25
°
C
±4
±8
62
4
11
36
+25
°
C
40
°
C to +85
°
C
50
75
500
Reference Output Voltage
Temperature Coefficient
VI
V
2.4
2.5
110
2.6
V
ppm/
°
C
Differential Digital Inputs
High Level Current
40 to +85
°
C
>1.5 V differential
40 to +85
°
C
>1.5 V differential
V
500
625
μA
Low Level Current
V
500
625
μA
Input Capacitance
V
3
pF
Differential Inputs
Differential Signal Amplitude
High Input Voltage
Low Input Voltage
Common-Mode Input Voltage
IV
IV
IV
IV
400
1.5
0
1.5
mV
V
V
V
V
DD
V
DD
0.4
Demux Input
High Input Voltage
Low Input Voltage
VI
VI
2.0
0
V
DD
0.8
V
V
Digital Outputs
High Output Voltage
Low Output Voltage
Output Coding
Source 800 μA
Sink 1.6 mA
VI
VI
2.4
3.9
0.8
V
V
0.4
Binary
Power Supply
V
DD
Supply Current
Power Dissipation
Power Supply Sensitivity
40 to +85
°
C
VI
VI
IV
86
430
0.005
111
555
0.015
mA
mW
V/V
+25
°
C
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