參數(shù)資料
型號: SN75C189DB
廠商: Texas Instruments, Inc.
英文描述: QUADRUPLE LOW-POWER LINE RECEIVERS
中文描述: 翻兩番低功耗線路接收器
文件頁數(shù): 10/11頁
文件大?。?/td> 150K
代理商: SN75C189DB
SN75C189, SN75C189A
QUADRUPLE LOW-POWER LINE RECEIVERS
SLLS041G – OCTOBER 1988 – REVISED JANUARY 2000
10
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
Figure 21
PROPAGATION DELAY TIME,
HIGH- TO LOW-LEVEL OUTPUT
vs
FREE-AIR TEMPERATURE
VCC = 4.5 V
CL = 50 pF
TA – Free-Air Temperature –
°
C
t
P
0
20
40
60
80
100
4
3.9
3.8
3.7
3.6
3.5
3.4
s
μ
3.3
3.2
Figure 22
TRANSITION TIME,
LOW- TO HIGH-LEVEL OUTPUT
vs
FREE-AIR TEMPERATURE
VCC = 4.5 V
CL = 50 pF
TA – Free-Air Temperature –
°
C
0
20
40
60
80
100
400
350
300
250
200
150
100
t
T
s
μ
TRANSITION TIME,
HIGH- TO LOW-LEVEL OUTPUT
vs
FREE-AIR TEMPERATURE
VCC = 4.5 V
CL = 50 pF
TA – Free-Air Temperature –
°
C
0
20
40
60
80
100
200
180
160
140
120
100
80
t
T
s
μ
60
40
Figure 23
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SN75C189DE4 功能描述:RS-232接口集成電路 Quadruple Low-Power Line 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:
SN75C189DG4 功能描述:RS-232接口集成電路 Quad Lo Pwr Line Driver 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:
SN75C189DR 功能描述:RS-232接口集成電路 Quadruple Low-Power Line 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:
SN75C189DRE4 功能描述:RS-232接口集成電路 Quadruple Low-Power Line 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:
SN75C189DRG4 功能描述:RS-232接口集成電路 Quad Lo Pwr Line Driver 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: