參數(shù)資料
型號： SN75C3223EPW
廠商： TEXAS INSTRUMENTS INC
元件分類： Buffer和線驅(qū)動
英文描述： DUAL LINE TRANSCEIVER, PDSO20
封裝： GREEN, PLASTIC, TSSOP-20
文件頁數(shù)： 14/20頁
文件大小： 454K
代理商： SN75C3223EPW
www.ti.com
DIN2
DOUT2
12
8
Powerdown
RIN1
16
20
15
FORCEOFF
ROUT1
DIN1
DOUT1
13
17
RIN2
9
10
ROUT2
1
EN
14
FORCEON
11
INVALID
Absolute Maximum Ratings
(1)
3-V TO 5.5-V MULTICHANNEL RS-232 LINE DRIVERS/RECEIVERS
WITH
±15-kV ESD PROTECTION
SLLS727A – MAY 2006 – REVISED JULY 2006
LOGIC DIAGRAM (POSITIVE LOGIC)
Pin numbers are for the DB, DW, and PW packages.
over operating free-air temperature range (unless otherwise noted)
MIN
MAX
UNIT
VCC
Supply voltage range
–0.3
6
V
V+
Positive-output supply voltage range(2)
–0.3
7
V
V–
Negative-output supply voltage range(2)
0.3
–7
V
V+ – V–
Supply voltage difference(2)
13
V
Driver (FORCEOFF, FORCEON, EN)
–0.3
6
VI
Input voltage range
V
Receiver
–25
25
Driver
–13.2
13.2
VO
Output voltage range
V
Receiver (INVALID)
–0.3
VCC + 0.3
DB package
70
DW package
58
θ
JA
Package thermal impedance(3)(4)
°C/W
PW package
83
RHL package
TBD
TJ
Operating virtual junction temperature
150
°C
Tstg
Storage temperature range
–65
150
°C
(1)
Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings
only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating
conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
(2)
All voltages are with respect to network GND.
(3)
Maximum power dissipation is a function of TJ(max), θJA, and TA. The maximum allowable power dissipation at any allowable ambient
temperature is PD = (TJ(max) – TA)/θJA. Operating at the absolute maximum TJ of 150°C can affect reliability.
(4)
The package thermal impedance is calculated in accordance with JESD 51-7.
3
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SN75C3223EPWG4 功能描述:RS-232接口集成電路 3V To 5.5V Multi Ch RS232 Compat Drvr 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:
SN75C3223EPWR 功能描述:RS-232接口集成電路 3V To 5.5V Multi Ch RS232 Compat Drvr 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:
SN75C3223EPWRG4 功能描述:RS-232接口集成電路 3V To 5.5V Multi Ch RS232 Compat Drvr 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:
SN75C3223PW 功能描述:RS-232接口集成電路 3-5V MultiCh Compat Line Drvr/Rcvr 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:
SN75C3223PWE4 功能描述:RS-232接口集成電路 3-5V MultiCh Compat Line Drvr/Rcvr 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:
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