參數(shù)資料
型號(hào): SN55116FK
廠商: Texas Instruments, Inc.
英文描述: DIFFERENTIAL LINE TRANSCEIVERS
中文描述: 差分線路收發(fā)器
文件頁數(shù): 6/15頁
文件大?。?/td> 239K
代理商: SN55116FK
S
D
S
6
P
electrical characteristics over recommended operating free-air temperature range (unless otherwise noted)
driver section
PARAMETER
TEST CONDITIONS
’116, SN75118
MIN
TYP
–0.9
SN75117, SN75119
MIN
TYP
–0.9
UNIT
MAX
–1.5
MAX
–1.5
VIK
Input clamp voltage
VCC = MIN,
II = –12 mA
TA = 25
°
C (SN55116),
TA
°
C to 70
°
C
(SN75116, SN75117,
SN75118, SN75119)
V
VCC = MIN,
VIL = 0.8 V,
IIH= 2 V
IIH = 2 V
IOH = –10 mA
2.4
3.4
2.4
3.4
VOH
High-level output voltage
IOH = –40 mA
2
3
2
3
V
TA = –55
°
C to 125
°
C
(SN55116)
IOH = –10 mA
IOH = –40 mA
2
2
1.8
1.8
VOL
VOK
Low-level output voltage
Output clamp voltage
VCC = MIN,
VCC = MAX,
VIH = 2 V,
IO = –40 mA,
TA = 25
°
C
VIL = 0.8 V, IOL = 40 mA
DE at 0.8 V
0.4
–1.5
10
200
0.4
–1.5
V
V
1
IO(off)
Off-state open-collector output current
Off-state o en-collector out ut current
VCC = MAX,
VO = 12 V
SN55116
SN75116,
SN75118
μ
A
TA = MAX
20
VCC = MAX,
VO = 0 to VCC,
VO = 0
VO = 0.4 V to VCC
DE at 0.8 V, TA = 25
°
C
±
10
–300
±
150
Off state (high impedance state)
Off-state (high-impedance-state)
output current
VCC= MAX
VCC = MAX,
DE at 0.8 V,
TA = MAX
SN55116
SN55116
SN75116,
SN75118
IOZ
μ
A
VO = 0 to VCC
±
20
II
Input current at maximum
input voltage
VCC= MAX
VCC = MAX,
VI= 5 5 V
VI = 5.5 V
1
1
mA
Driver or
enable input
IIH
IIL
IOS
High-level input current
Low-level input current
Short-circuit output current§
Supply current (driver and receiver
combined)
All parameters with the exception of off-state open-collector output current are measured with the active pullup connected to the sink output. For conditions shown as MIN or MAX,
use the appropriate value specified under recommended operating conditions.
All typical values are at VCC = 5 V and TA = 25
°
C.
§ Not more than one output should be shorted at a time, and duration of the short circuit should not exceed one second.
VCC = MAX,
VCC = MAX,
VCC = MAX,
VI = 2.4 V
VI = 0.4 V
VO = 0,
40
40
μ
A
mA
–1.6
–1.6
TA = 25
°
C
–40
–120
–40
–120
mA
ICC
VCC= MAX
VCC = MAX,
TA= 25
TA = 25
°
C
42
60
42
60
mA
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