參數(shù)資料
型號： SN75C1154NSR
廠商： Texas Instruments, Inc.
英文描述： QUADRUPLE LOW-POWER DRIVERS/RECEIVERS
中文描述： 翻兩番低功率驅(qū)動器/接收器
文件頁數(shù)： 6/12頁
文件大?。?/td> 361K
代理商： SN75C1154NSR
SN65C1154, SN75C1154
QUADRUPLE LOW-POWER DRIVERS/RECEIVERS
SLLS151D
–
DECEMBER 1988
–
REVISED APRIL 2003
6
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
RECEIVER SECTION
electrical characteristics over operating free-air temperature range, V
DD
= 12 V, V
SS
=
–
12 V, V
CC
= 5 V
±
10% (unless otherwise noted)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
VIT+
Positive-going input
threshold voltage
See Figure 5
1 7
1.7
2 1
2.1
2 55
2.55
V
VIT
–
Negative-going input
threshold voltage
See Figure 5
0 65
0.65
1
1 25
1.25
V
Vhys
Input hysteresis voltage
(VIT+
–
VIT
–
)
600
1000
mV
VI = 0.75 V,
IOH =
–
20
μ
A,
See Figure 5 and Note 6
3.5
VOH
High level output voltage
High-level output voltage
VI = 0.75 V,
See Figure 5
0 75 V
IOH =
–
1 mA,
VCC = 4.5 V
VCC = 5 V
VCC = 5.5 V
See Figure 5
2.8
4.4
V
3.8
4.9
4.3
5.4
VOL
Low-level output voltage
VI = 3 V,
VI = 25 V
VI = 3 V
VI =
–
25 V
VI =
–
3 V
IOL = 3.2 mA,
0.17
0.4
V
IIH
High level input current
High-level input current
3.6
4.6
8.3
mA
0.43
0.55
1
IIL
Low level input current
Low-level input current
–
3.6
–
5
–
8.3
mA
–
0.43
–
0.55
–
1
IOS(H)
Short-circuit output
at high level
VI= 0 75 V
VI = 0.75 V,
VO= 0
VO = 0,
See Figure 4
mA
–
8
–
15
IOS(L)
Short-circuit output
at low level
VI= VCC
VI = VCC,
VO= VCC
VO = VCC,
See Figure 4
13
25
mA
ICC
Supply current from VCC
No load,
All inputs at 0 or 5 V
VDD = 5 V,
VDD = 12 V,
VSS =
–
5 V
VSS =
–
12 V
400
400
600
600
μ
A
All typical values are at TA = 25
°
C.
NOTE 6: If the inputs are left unconnected, the receiver interprets this as an input low and the receiver outputs will remain in the high state.
switching characteristics, V
DD
= 12 V, V
SS
=
–
12 V, V
CC
= 5 V
±
10%, T
A
= 25
°
C
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
tPLH
Propagation delay time,
low- to high-level output
CL = 50 pF,
RL = 5 k
,
See Figure 6
3
4
μ
s
tPHL
Propagation delay time,
high- to low-level output
CL = 50 pF,
RL = 5 k
,
See Figure 6
3
4
μ
s
tTLH
tTHL
Transition time, low- to high-level output
CL = 50 pF,
CL = 50 pF,
RL = 5 k
,
RL = 5 k
,
See Figure 6
300
450
ns
Transition time, high- to low-level output
See Figure 6
100
300
ns
tw(N)
Duration of longest pulse
rejected as noise
The receiver ignores any positive- or negative-going pulse that is less than the minimum value of tw(N) and accepts any positive- or negative-going
pulse greater than the maximum of tw(N).
CL = 50 pF,
RL = 5 k
1
4
μ
s
相關(guān)PDF資料
PDF描述
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SN75C1154NSRE4 功能描述:RS-232接口集成電路 Quadruple Low-Power Driver/Receiver RoHS:否 制造商:Exar 數(shù)據(jù)速率:52 Mbps 工作電源電壓:5 V 電源電流:300 mA 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:LQFP-100 封裝:
SN75C1154NSRG4 功能描述:RS-232接口集成電路 Quad Lo Pwr Drivers Receivers RoHS:否 制造商:Exar 數(shù)據(jù)速率:52 Mbps 工作電源電壓:5 V 電源電流:300 mA 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:LQFP-100 封裝:
SN75C1167DB 制造商:Texas Instruments 功能描述:
SN75C1167DBR 功能描述:RS-422接口集成電路 Dual Diff Drvr RoHS:否 制造商:Texas Instruments 數(shù)據(jù)速率: 工作電源電壓:5 V 電源電流:35 mA 工作溫度范圍: 安裝風(fēng)格:Through Hole 封裝 / 箱體:PDIP-16 封裝:Tube
SN75C1167DBRE4 功能描述:RS-422接口集成電路 Dual Diff Drvr RoHS:否 制造商:Texas Instruments 數(shù)據(jù)速率: 工作電源電壓:5 V 電源電流:35 mA 工作溫度范圍: 安裝風(fēng)格:Through Hole 封裝 / 箱體:PDIP-16 封裝:Tube
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