參數(shù)資料
型號: LTC1518CS
廠商: LINEAR TECHNOLOGY CORP
元件分類: 通用總線功能
英文描述: 52Mbps Precision Delay RS485 Quad Line Receivers
中文描述: QUAD LINE RECEIVER, PDSO16
封裝: 0.150 INCH, PLASTIC, SOP-16
文件頁數(shù): 2/12頁
文件大?。?/td> 170K
代理商: LTC1518CS
2
LTC1518/LTC1519
A
(Note 1)
Supply Voltage ....................................................... 10V
Digital Input Currents ..................... –100mA to 100mA
Digital Input Voltages ............................... –0.5V to 10V
Receiver Input Voltages........................................
±
14V
Receiver Output Voltages ............. –0.5V to V
DD
+ 0.5V
U
G
W
A
W
U
W
A
R
BSOLUTE
XI
TI
S
Receiver Input Differential ....................................... 10V
Short-Circuit Duration .................................... Indefinite
Operating Temperature Range.................... 0
°
C to 70
°
C
Storage Temperature Range................ –65
°
C to 150
°
C
Lead Temperature (Soldering, 10 sec)................. 300
°
C
U
PACKAGE/ORDER IU
T
JMAX
= 150
°
C,
θ
JA
= 90
°
C/W
Consult factory for Industrial and Military grade parts.
ORDER PART
NUMBER
LTC1518CS
ORDER PART
NUMBER
LTC1519CS
TOP VIEW
S PACKAGE
16-LEAD PLASTIC SO
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
B1
A1
OUT 1
EN
OUT 2
A2
B2
GND
V
DD
B4
A4
OUT 4
EN
OUT 3
A3
B3
T
JMAX
= 150
°
C,
θ
JA
= 90
°
C/W
TOP VIEW
S PACKAGE
16-LEAD PLASTIC SO
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
B1
A1
OUT 1
EN12
OUT 2
A2
B2
GND
V
DD
B4
A4
OUT 4
EN34
OUT 3
A3
B3
DC ELECTRICAL CHARACTERISTICS
V
DD
= 5V
±
5% (Notes 2, 3) per receiver, unless otherwise noted.
SYMBOL
V
CM
V
IH
V
IL
I
IN1
I
IN2
PARAMETER
Input Common Mode Voltage
Input High Voltage
Input Low Voltage
Input Current
Input Current (A, B)
CONDITIONS
A, B Inputs
EN, EN, EN12, EN34
EN, EN, EN12, EN34
EN, EN, EN12, EN34
V
A
, V
B
= 12V
V
A
, V
B
= –7V
–7V
V
CM
12V (Figure 5)
(Note 4)
V
DD
= 5V (Note 4) (Figure 5)
–7V
V
CM
12V
V
CM
= 2.5V
I
OUT
= –4mA, V
ID
= 0.3V, V
DD
= 5V
I
OUT
= 4mA, V
ID
= –0.3V, V
DD
= 5V
0V < V
OUT
< 5V
V
ID
> 0.3V, No Load, Device Enabled
V
OUT
= 0V, V
OUT
= 5V (Note 7)
MIN
–7
2
TYP
MAX
12
UNITS
G
V
V
V
G
G
0.8
1
500
G
–1
μ
A
μ
A
μ
A
k
pF
G
G
–500
22
R
IN
C
IN
V
OC
V
ID(MIN)
dV
ID
V
OH
V
OL
I
OZR
I
DD
I
OSR
Input Resistance
Input Capacitance
Open-Circuit Input Voltage
Differential Input Threshold Voltage
Input Hysteresis
Output High Voltage
Output Low Voltage
Three-State Output Current
Total Supply Current All 4 Receivers
Short-Circuit Current
G
3
G
3.2
–0.3
3.3
3.4
0.3
V
V
G
25
mV
G
4.6
V
V
G
0.4
10
20
50
G
–10
μ
A
mA
mA
G
12
G
–50
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