FN4805.21 March 1, 2006 Interconnection with 3V and 5V Logic The ICL32XX directly interface with 5V CMOS and TTL logic families. Neverth" />
參數(shù)資料
型號: ICL3223IV
廠商: Intersil
文件頁數(shù): 7/28頁
文件大?。?/td> 0K
描述: IC 2DRVR/2RCVR RS232 3V 20-TSSOP
標準包裝: 74
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: 20-TSSOP(0.173",4.40mm 寬)
供應商設備封裝: 20-TSSOP
包裝: 管件
15
FN4805.21
March 1, 2006
Interconnection with 3V and 5V Logic
The ICL32XX directly interface with 5V CMOS and TTL logic
families. Nevertheless, with the ICL32XX at 3.3V, and the
logic supply at 5V, AC, HC, and CD4000 outputs can drive
ICL32XX inputs, but ICL32XX outputs do not reach the
minimum VIH for these logic families. See Table 4 for more
information.
TABLE 4. LOGIC FAMILY COMPATIBILITY WITH VARIOUS
SUPPLY VOLTAGES
SYSTEM
POWER-SUPPLY
VOLTAGE
(V)
VCC
SUPPLY
VOLTAGE
(V)
COMPATIBILITY
3.3
Compatible with all CMOS
families.
5
Compatible with all TTL and
CMOS logic families.
5
3.3
Compatible with ACT and HCT
CMOS, and with TTL. ICL32XX
outputs are incompatible with AC,
HC, and CD4000 CMOS inputs.
Typical Performance Curves VCC = 3.3V, TA = 25°C
FIGURE 13. TRANSMITTER OUTPUT VOLTAGE vs LOAD
CAPACITANCE
FIGURE 14. SLEW RATE vs LOAD CAPACITANCE
FIGURE 15. SUPPLY CURRENT vs LOAD CAPACITANCE
WHEN TRANSMITTING DATA
FIGURE 16. SUPPLY CURRENT vs LOAD CAPACITANCE
WHEN TRANSMITTING DATA
-6
-4
-2
0
2
4
6
1000
2000
3000
4000
5000
0
LOAD CAPACITANCE (pF)
TRANSMIT
T
E
R
OU
TP
U
T
VOL
TA
GE
(V)
1 TRANSMITTER AT 250kbps
VOUT+
VOUT -
1 OR 2 TRANSMITTERS AT 30kbps
LOAD CAPACITANCE (pF)
SLE
W
R
A
TE
(V
/
s)
0
1000
2000
3000
4000
5000
5
10
15
20
25
+SLEW
-SLEW
0
5
10
15
20
25
30
45
35
40
0
1000
2000
3000
4000
5000
LOAD CAPACITANCE (pF)
SUPPL
Y
CURRENT
(mA)
20kbps
250kbps
120kbps
ICL3221
0
5
10
15
20
25
30
45
35
40
0
1000
2000
3000
4000
5000
LOAD CAPACITANCE (pF)
SUPPL
Y
CURRENT
(mA)
20kbps
250kbps
120kbps
ICL3222 - ICL3232
ICL3221, ICL3222, ICL3223, ICL3232, ICL3241, ICL3243
相關PDF資料
PDF描述
VI-J4Z-EY-F2 CONVERTER MOD DC/DC 2V 20W
ICL3223IA-T IC 2DRVR/2RCVR RS232 3V 20-SSOP
VE-2WM-MX-F3 CONVERTER MOD DC/DC 10V 75W
D38999/20FJ29SC CONN RCPT 29POS WALL MNT W/SCKT
VE-2WL-MX-F4 CONVERTER MOD DC/DC 28V 75W
相關代理商/技術參數(shù)
參數(shù)描述
ICL3223IV-T 功能描述:IC 2DRVR/2RCVR RS232 3V 20-TSSOP 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:1,000 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-SOIC(0.295",7.50mm 寬) 供應商設備封裝:16-SOIC 包裝:帶卷 (TR)
ICL3223IVZ 功能描述:RS-232接口集成電路 RS232 3V 2D/2R AUTODWN IND 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 安裝風格:SMD/SMT 封裝 / 箱體:LQFP-100 封裝:
ICL3223IVZ-T 功能描述:RS-232接口集成電路 RS232 3V 2D/2R AUTODWN INDEL 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 安裝風格:SMD/SMT 封裝 / 箱體:LQFP-100 封裝:
ICL3224 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:1 Microamp, +3V to +5.5V, 250kbps, RS-232 Transceivers with Enhanced Automatic Powerdown
ICL3224_06 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:1 Microamp, +3V to +5.5V, 250kbps, RS-232 Transceivers with Enhanced Automatic Powerdown