參數(shù)資料
型號(hào): MAX3325
廠商: Maxim Integrated Products, Inc.
英文描述: Octal LVDS Receiver 38-TSSOP -40 to 85
中文描述: 3V、雙路RS-232收發(fā)器,帶有LCD電源及對(duì)比度控制器
文件頁(yè)數(shù): 3/8頁(yè)
文件大小: 109K
代理商: MAX3325
M
Precision, Quad, SPDT, CMOS Analog Switch
_______________________________________________________________________________________
3
ELECTRICAL CHARACTERISTICS–DUAL SUPPLIES (continued)
(GND = 0V, V+ = +15V, V- = -15V, T
A
= T
MIN
to T
MAX
, unless otherwise noted.)
ELECTRICAL CHARACTERISTICS—Single Supply
(GND = 0V, V+ = +12V, V- = 0V, T
A
= +25°C, unless otherwise noted.)
PARAMETER
SYMBOL
MIN
TYP
MAX
(Notes 2, 3)
UNITS
On Circuit Resistance
R
ON
45
45
Analog Signal Range
V
COM
V-
V+
V
Input Current
SWITCH
I
IN
-1.0
0.0001
1.0
μA
On Circuit Leakage Current
I
COM
-10
-60
10
60
nA
On Circuit Leakage Current
I
NC
or I
NO
-6
6
nA
Input Voltage Low
Input Voltage High
V
IL
V
IH
V-
2.4
0.8
V+
V
V
CONDITIONS
V
IN
= V-, V+
PARAMETER
Off Circuit Leakage Current
SYMBOL
MIN
TYP
MAX
(Notes 2, 3)
I
NC
or
I
NO
0.25
UNITS
Input Current
SWITCH
I
IN
nA
1
μA
Input Voltage High
V
INHI
2.4
V+
V
Input Voltage Low
V
INLO
0
0.8
V
Turn-Off Time
Turn-On Time
Break-Before-Make Time
Analog Signal Range
V
COM
,
V
NO
, V
NC
V-
V+
V
t
OFF
t
ON
t
OPEN
45
90
10
ns
ns
ns
On Circuit Resistance
r
ON
35
75
On Circuit Leakage Current
I
COM
0.75
nA
5
Off Isolation
Supply Voltage Range
Positive Supply Current
INPUT
OIRR
70
dB
Crosstalk
CCRR
72
dB
V
+
l+
10
30
0.25
V
mA
CONDITIONS
V
COM
= 11V
V
NC
or V
NO
= 1V
V
IN
= V+, 0V
Figure 1
V
COM
= 10V, I(
NC
or
NO)
= 1mA,
V
COM
= 1V, I(
NC
or
NO)
= 1mA
V
COM
= 11V, V
NC
or V
NO
= 0V
V
COM
= 1V, V
NC
or V
NO
= V+
f = 1MHz, R
L
= 75
, V
COM
= 2.3V
RMS
Single supply, V- = GND
V
COM
= 10V, I
(NC
or
NO)
= 1mA;
V
COM
= -10V, I
(NC
or
NO
= 1mA
V
COM
= ±15V, V
NC
or V
NO
= -15V,
V+ = 16.5V, V- = -16.5V
V
COM
= ±15V, V
NC
or V
NO
= -15V,
V+ = 16.5V, V- = -16.5V
C, E
M
C, E
M
C, E
M
Note 2:
The algebraic convention, whereby the most negative value is a minimum and the most positive is a maximum, is used in
this data sheet.
Typical values are for design aid only, not guaranteed or subject to production testing.
On resistance match between channels and flatness are guaranteed only with bipolar-supply operation.
Note 3:
Note 4:
LOGIC INPUT
DYNAMIC
SUPPLY
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