参数资料
型号: SN65HVD38
厂商: Texas Instruments, Inc.
英文描述: Linear 1-Cell Li-Ion Charger w/ Thermal Regulation, 10.5V OVP, Temp Sense 10-SON -40 to 85
中文描述: 3.3全双工RS - 485驱动器和接收
文件页数: 9/21页
文件大小: 1482K
代理商: SN65HVD38
www.ti.com
PARAMETER MEASUREMENT INFORMATION
I
Y
V
O
D
R
L
0or3V
V
Y
V
Z
I
Z
DE
V
C
C
I
I
V
I
Y
Z
60
±
1%
V
O
D
0or3V
_
+
7V<V
(
t
e
s
t
)
<12V
DE
V
C
C
Y
Z
D
375
±
1%
375
±
1%
V
O
D
(
R
I
N
G
)
V
O
D
(
R
I
N
G
)
-V
O
D
(
S
S
)
V
O
D
(
S
S
)
0VDifferential
V
O
C
27
±
1%
Input
Y
Z
V
Y
V
Z
V
O
C
(
P
P
)
V
O
C
(
S
S
)
V
O
C
27
±
1%
C
L
=50pF
±
20%
D
Y
Z
DE
V
C
C
Input:PRR=500kHz,50%DutyCycle,t
r
<6ns,t
f
<6ns,Z
O
=50
C
L
IncludesFixtureand
InstrumentationCapacitance
SN65HVD30-SN65HVD35
SN65HVD36-SN65HVD39
SLLS665–SEPTEMBER 2005
Figure 1. Driver V
OD
Test Circuit and Voltage and Current Definitions
Figure 2. Driver V
OD
With Common-Mode Loading Test Circuit
Figure 3. V
OD(RING)
Waveform and Definitions
VOD(RING) is measured at four points on the output waveform, corresponding to overshoot and undershoot from
theVOD(H) and VOD(L) steady state values.
Figure 4. Test Circuit and Definitions for the Driver Common-Mode Output Voltage
9
相关PDF资料
PDF描述
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SN65HVD39D Li-Ion Charger with Dynamic Power-Path Management, Output regulated to 4.4V 20-QFN -40 to 85
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SN65HVD39 制造商:TI 制造商全称:Texas Instruments 功能描述:3.3 V FULL-DUPLEX RS-485 DRIVERS AND RECEIVERS
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