參數(shù)資料
型號(hào)： SN55LBC176JG
廠商： Texas Instruments, Inc.
英文描述： DIFFERENTIAL BUS TRANSCEIVERS
中文描述： 差分總線(xiàn)收發(fā)器
文件頁(yè)數(shù)： 6/15頁(yè)
文件大?。?/td> 218K
代理商： SN55LBC176JG
SN55LBC176, SN65LBC176, SN65LBC176Q, SN75LBC176
DIFFERENTIAL BUS TRANSCEIVERS
SLLS067F – AUGUST 1990 – REVISED JANUARY 2000
6
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
switching characteristics over recommended ranges of supply voltage and operating free-air
temperature
PARAMETER
TEST CONDITIONS
SN55LBC176
SN65LBC176Q
SN65LBC176
SN75LBC176
TYP
8
UNIT
MIN
TYP
MAX
MIN
MAX
td(OD)
tt(OD)
tsk(p)
tPZH
tPZL
tPHZ
tPLZ
All typical values are at VCC = 5 V, TA = 25
°
C.
Differential output delay time
RL = 54
,
See Figure 3
CL = 50 pF,
50 F
8
31
25
ns
Differential output transition time
12
12
ns
Pulse skew (| td(ODH) – td(ODL)|)
Output enable time to high level
6
0
6
ns
RL = 110
,
RL = 110
,
RL = 110
,
RL = 110
,
See Figure 4
65
35
ns
Output enable time to low level
See Figure 5
65
35
ns
Output disable time from high level
See Figure 4
105
60
ns
Output disable time from low level
See Figure 5
105
35
ns
SYMBOL EQUIVALENTS
DATA SHEET PARAMETER
RS-485
VO
Voa, Vob
Vo
Vt (RL = 54
)
Vt (test termination
measurement 2)
| VOD1 |
| VOD2 |
| VOD3 |
| VOD |
VOC
| VOC |
IOS
IO
|| Vt | – | Vt ||
| Vos |
| Vos – Vos |
None
Iia, Iib
相關(guān)PDF資料
PDF描述
SN65LBC176JG DIFFERENTIAL BUS TRANSCEIVERS
SN75LBC176JG 0.3 in Diameter, 200mA Single Deck Rotary Switch
SN65LBC176QFK DIFFERENTIAL BUS TRANSCEIVERS
SN65LBC176QJG DIFFERENTIAL BUS TRANSCEIVERS
SN55LBC176D DIFFERENTIAL BUS TRANSCEIVERS
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SN55LBC176P 制造商:TI 制造商全稱(chēng):Texas Instruments 功能描述:DIFFERENTIAL BUS TRANSCEIVERS
SN55LBC180 制造商:TI 制造商全稱(chēng):Texas Instruments 功能描述:LOW-POWER RS-485 LINE DRIVER AND RECEIVER PAIRS
SN55LBC180RSA 制造商:TI 制造商全稱(chēng):Texas Instruments 功能描述:LOW-POWER RS-485 LINE DRIVER AND RECEIVER PAIRS
SN55LBC180RSAR 功能描述:RS-485接口IC Ext Temp Range RS485 Transceiver RoHS:否 制造商:Texas Instruments 數(shù)據(jù)速率:250 Kbps 工作電源電壓:3.3 V 電源電流:750 uA 工作溫度范圍:- 40 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
SN55LBC180RSAT 功能描述:RS-485接口IC Ext Temp Range RS485 Transceiver RoHS:否 制造商:Texas Instruments 數(shù)據(jù)速率:250 Kbps 工作電源電壓:3.3 V 電源電流:750 uA 工作溫度范圍:- 40 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
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