參數(shù)資料
型號: LTC1543CG
廠商: Linear Technology
文件頁數(shù): 3/20頁
文件大小: 0K
描述: IC TXRX SOFTWARE SELECTBL 28SSOP
標準包裝: 47
類型: 收發(fā)器
驅(qū)動器/接收器數(shù): 3/3
電源電壓: 4.75 V ~ 5.25 V
安裝類型: 表面貼裝
封裝/外殼: 28-SSOP(0.209",5.30mm 寬)
供應(yīng)商設(shè)備封裝: 28-SSOP
包裝: 管件
11
LTC1543
sn1534 1543fas
APPLICATIO S I FOR ATIO
WU
UU
Figure 13. V.10 Receiver Input Impedance
V.11 (RS422) Interface
A typical V.11 balanced interface is shown in Figure 15. A
V.11 differential generator with outputs A and B with
ground C is connected to a differential receiver with
ground C
', inputs A' connected to A, B' connected to B. The
V.11 interface has a differential termination at the receiver
end that has a minimum value of 100
. The termination
resistor is optional in the V.11 specification, but for the
high speed clock and data lines, the termination is required
to prevent reflections from corrupting the data. The
receiver inputs must also be compliant with the imped-
ance curve shown in Figure 13.
In V.11 mode, all switches are off except S1 inside the
LTC1344A which connects a 103
differential termina-
tion impedance to the cable as shown in Figure 16.
Figure 16. V.11 Receiver Configuration
Figure 15. Typical V.11 Interface
Figure 14. V.10 Receiver Configuration
R3
124
R5
20k
LTC1344A
LTC1543
LTC1544
RECEIVER
1543 F16
A
B
A
'
B
'
C
'
R1
51.5
R8
6k
S2
S3
R2
51.5
R6
10k
R7
10k
GND
R4
20k
S1
AA
'
B
C
B
'
C
'
GENERATOR
BALANCED
INTERCONNECTING
CABLE
LOAD
CABLE
TERMINATION
RECEIVER
100
MIN
1543 F15
R5
20k
LTC1544
RECEIVER
1543 F14
A
B
A
'
B
'
C
'
R8
6k
S3
R6
10k
R7
10k
GND
R4
20k
IZ
VZ
–10V
–3.25mA
3.25mA
–3V
3V
10V
1543 F13
相關(guān)PDF資料
PDF描述
LTC2845IUHF#TR IC TXRX 3.3V MULTIPROTOCOL 38QFN
MS27656T15A35P CONN RCPT 37POS WALL MNT W/PINS
VE-BNL-MX-B1 CONVERTER MOD DC/DC 28V 75W
MS27656E15A35P CONN RCPT 37POS WALL MNT W/PINS
IDT72255LA20PF8 IC FIFO 8KX18 LP 20NS 64QFP
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LTC1543CG#PBF 功能描述:IC TXRX SOFTWARE SELECTBL 28SSOP RoHS:是 類別:集成電路 (IC) >> 接口 - 驅(qū)動器,接收器,收發(fā)器 系列:- 標準包裝:250 系列:- 類型:收發(fā)器 驅(qū)動器/接收器數(shù):2/2 規(guī)程:RS232 電源電壓:3 V ~ 5.5 V 安裝類型:表面貼裝 封裝/外殼:16-TSSOP(0.173",4.40mm 寬) 供應(yīng)商設(shè)備封裝:16-TSSOP 包裝:帶卷 (TR)
LTC1543CG#TR 功能描述:IC TXRX SOFTWARE SELECTBL 28SSOP RoHS:否 類別:集成電路 (IC) >> 接口 - 驅(qū)動器,接收器,收發(fā)器 系列:- 標準包裝:250 系列:- 類型:收發(fā)器 驅(qū)動器/接收器數(shù):2/2 規(guī)程:RS232 電源電壓:3 V ~ 5.5 V 安裝類型:表面貼裝 封裝/外殼:16-TSSOP(0.173",4.40mm 寬) 供應(yīng)商設(shè)備封裝:16-TSSOP 包裝:帶卷 (TR)
LTC1543CG#TRPBF 功能描述:IC TXRX SOFTWARE SELECTBL 28SSOP RoHS:是 類別:集成電路 (IC) >> 接口 - 驅(qū)動器,接收器,收發(fā)器 系列:- 標準包裝:250 系列:- 類型:收發(fā)器 驅(qū)動器/接收器數(shù):2/2 規(guī)程:RS232 電源電壓:3 V ~ 5.5 V 安裝類型:表面貼裝 封裝/外殼:16-TSSOP(0.173",4.40mm 寬) 供應(yīng)商設(shè)備封裝:16-TSSOP 包裝:帶卷 (TR)
LTC1543CGPBF 制造商:Linear Technology 功能描述:RS-232/RS-449/RS-530 3T/3R SSOP28
LTC1543IG 功能描述:IC TXRX SOFTWARE SELECTBL 28SSOP RoHS:否 類別:集成電路 (IC) >> 接口 - 驅(qū)動器,接收器,收發(fā)器 系列:- 標準包裝:250 系列:- 類型:收發(fā)器 驅(qū)動器/接收器數(shù):2/2 規(guī)程:RS232 電源電壓:3 V ~ 5.5 V 安裝類型:表面貼裝 封裝/外殼:16-TSSOP(0.173",4.40mm 寬) 供應(yīng)商設(shè)備封裝:16-TSSOP 包裝:帶卷 (TR)