參數(shù)資料
型號: SP504EB
英文描述: Evaluation Board Manual
中文描述: 評估板手冊
文件頁數(shù): 19/31頁
文件大?。?/td> 257K
代理商: SP504EB
19
Rev: A Date:1/27/04
SP504 Multi–Mode Serial Transceivers
Copyright 2004 Sipex Corporation
Figure 18. Typical Operation Circuit
RD(a) 70
RxD 1
RD(b) 71
RT(a) 37
RxC 20
RT(b) 38
CS(a) 66
CTS 80
CS(b) 67
DM(a) 68
DSR 78
DM (b) 69
RR(a) 35
DCD 19
RR(b) 36
IC(a) 39
RI 21
IC(b) 40
SCT(a) 76
SCT 79
SCTEN 7
SCT(b) 77
14 TxD
61 SD(a)
59 SD(b)
22 ST
42 ST(a)
44 ST(b)
23 STEN
15 TxC
63 TT(a)
65 TT(b)
6 TTEN
13 DTR
58 TR(a)
56 TR(b)
16 RTS
54 RS(a)
52 RS(b)
17 RL
47 RL(a)
45 RL(b)
24 LL
51 LL(a)
49 LL(b)
22
μ
F
22
μ
F
1N5819
VCC
VDD
Charge Pump
C1-
C2-
VSS
C1+
C2+
+5V
10
μ
F
27
25
26
31
28
30
22
μ
F
32
External
Latch
5
4
3
2
9
10
11
12
R
X
T
X
0
1
0
0
1
0
0
0
RS-422 Mode
Input Word
A
B
A — Receiver Tri-State circuitry & V.35
termination resistor circuitry for
RxD, RxC & SCT.
B — Driver Tri-State circuitry & V.35
termination circuitry for TxD,
TxC & ST.
SP504
(SEE PAGE 12 FOR GROUND PINS)
For V.35 Termination, needs to be connected
for proper V.35 operation. A low on-
resistance (
1
) FET or switch can be used
to connect and disconnect the resistor from
the non-inverting output.
150
150
150
22
μ
F
相關(guān)PDF資料
PDF描述
SP504MCF WAN Multi-Mode Serial Transceiver
SP505 WAN Multi-Mode Serial Transceiver
SP505AB WAN Multi-Mode Serial Transceiver
SP505ACF WAN Multi-Mode Serial Transceiver
SP505ACM WAN Multi-Mode Serial Transceiver
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SP50-4G 制造商:Aavid Thermalloy 功能描述:
SP504MCF 制造商:Exar Corporation 功能描述: 制造商:Exar Corporation 功能描述:Line Transceiver, 7-Driver, 7-Receiver, 80 Pin, Plastic, QFP
SP504MCF-L 制造商:Exar Corporation 功能描述:TRANSCEIVER MULTIPROTOCOL SERIAL 制造商:Exar Corporation 功能描述:IC, WAN MULTIMODE SERIAL TXRX, MQFP-80; Device Type:Transceiver; IC Interface Type:RS232, RS422, RS449, RS485, EIA530, EIA530A; No. of Drivers:7; Supply Voltage Min:4.75V; Supply Voltage Max:5.25V; Driver Case Style:MQFP ;RoHS Compliant: Yes
SP504MCM-L 功能描述:總線收發(fā)器 WAN Multi-Mode Serial RoHS:否 制造商:Fairchild Semiconductor 邏輯類型:CMOS 邏輯系列:74VCX 每芯片的通道數(shù)量:16 輸入電平:CMOS 輸出電平:CMOS 輸出類型:3-State 高電平輸出電流:- 24 mA 低電平輸出電流:24 mA 傳播延遲時間:6.2 ns 電源電壓-最大:2.7 V, 3.6 V 電源電壓-最小:1.65 V, 2.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-48 封裝:Reel
SP504MCM-L/TR 功能描述:LIN 收發(fā)器 WAN Multi-Mode Serial Transceiver RoHS:否 制造商:NXP Semiconductors 工作電源電壓: 電源電流: 最大工作溫度: 封裝 / 箱體:SO-8