參數資料
型號： ICL3221ECV
廠商： INTERSIL CORP
元件分類： 通用總線功能
英文描述： 5V High-Speed RS-232 Transceivers with 0.1uF Capacitors
中文描述： LINE TRANSCEIVER, PDSO16
封裝： PLASTIC, MO-153AB, TSSOP-16
文件頁數： 9/27頁
文件大?。?/td> 860K
代理商： ICL3221ECV
9
FN4910.18
March 8, 2005
Receiver Threshold to Transmitters
Enabled Delay (t
WU
)
25
-
100
-
μs
Receiver Positive or Negative
Threshold to INVALID High Delay
(t
INVH
)
25
-
1
-
μs
Receiver Positive or Negative
Threshold to INVALID Low Delay
(t
INVL
)
25
-
30
-
μs
RECEIVER INPUTS
Input Voltage Range
25
-25
-
25
V
Input Threshold Low
V
CC
= 3.3V
25
0.6
1.2
-
V
V
CC
= 5.0V
25
0.8
1.5
-
V
Input Threshold High
V
CC
= 3.3V
25
-
1.5
2.4
V
V
CC
= 5.0V
25
-
1.8
2.4
V
Input Hysteresis
25
-
0.5
-
V
Input Resistance
25
3
5
7
k
TRANSMITTER OUTPUTS
Output Voltage Swing
All Transmitter Outputs Loaded with 3k
to Ground
Full
±
5.0
±
5.4
-
V
Output Resistance
V
CC
= V+ = V- = 0V, Transmitter Output =
±
2V
Full
300
10M
-
Output Short-Circuit Current
Full
-
±
35
±
60
mA
Output Leakage Current
V
OUT
=
±
12V, V
CC
= 0V or 3V to 5.5V,
Automatic Powerdown or FORCEOFF = SHDN = GND
Full
-
-
±
25
μA
MOUSE DRIVEABILITY
(ICL324XE Only)
Transmitter Output Voltage
(See Figure 9)
T1
IN
= T2
IN
= GND, T3
IN
= V
CC
, T3
OUT
Loaded with 3k
to GND, T1
OUT
and T2
OUT
Loaded with 2.5mA Each
Full
±
5
-
-
V
TIMING CHARACTERISTICS
Maximum Data Rate
R
L
= 3k
,
C
L
= 1000pF, One Transmitter Switching
Full
250
500
-
kbps
Receiver Propagation Delay
Receiver Input to Receiver
Output, C
L
= 150pF
t
PHL
25
-
0.15
-
μs
t
PLH
25
-
0.15
-
μ
s
Receiver Output Enable Time
Normal Operation (Except ICL3232E)
25
-
200
-
ns
Receiver Output Disable Time
Normal Operation (Except ICL3232E)
25
-
200
-
ns
Transmitter Skew
t
PHL
- t
PLH
(Note 4)
25
-
100
-
ns
Receiver Skew
t
PHL
- t
PLH
25
-
50
-
ns
Transition Region Slew Rate
V
CC
= 3.3V,
R
L
= 3k
to 7k
,
Measured from 3V to -3V or
-3V to 3V
C
L
= 150pF to 2500pF
25
4
-
30
V/
μ
s
C
L
= 150pF to 1000pF
25
6
-
30
V/
μ
s
ESD PERFORMANCE
RS-232 Pins (T
OUT
, R
IN
)
Human Body Model
25
-
±
15
-
kV
IEC61000-4-2 Contact Discharge
25
-
±
8
-
kV
IEC61000-4-2 Air Gap Discharge
25
-
±
15
-
kV
All Other Pins
Human Body Model
25
-
±
2
-
kV
NOTE:
4. Transmitter skew is measured at the transmitter zero crossing points.
Electrical Specifications
Test Conditions: V
CC
= 3V to 5.5V, C
1
- C
4
= 0.1μF; Unless Otherwise Specified.
Typicals are at T
A
= 25°C
(Continued)
PARAMETER
TEST CONDITIONS
TEMP
(°C)
MIN
TYP
MAX
UNITS
ICL3221E, ICL3222E, ICL3223E, ICL3232E, ICL3241E, ICL3243E
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相關代理商/技術參數
參數描述
ICL3221ECV-T 功能描述:IC TXRX SGL RS232 3-5.5V 16TSSOP RoHS:否 類別:集成電路 (IC) >> 接口 - 驅動器，接收器，收發(fā)器 系列:- 標準包裝:1,000 系列:- 類型:收發(fā)器 驅動器/接收器數: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)
ICL3221ECVZ 功能描述:RS-232接口集成電路 RS232 3V 1D/1R 15KV AUTODWN COM RoHS:否 制造商:Exar 數據速率: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:
ICL3221ECVZ 制造商:Intersil Corporation 功能描述:Transceiver IC
ICL3221ECVZ-T 功能描述:RS-232接口集成電路 RS232 3V 1D/1R 15KV AUTODWN COM RoHS:否 制造商:Exar 數據速率: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:
ICL3221EIA 功能描述:IC TXRX SGL RS232 3-5.5V 16SSOP RoHS:否 類別:集成電路 (IC) >> 接口 - 驅動器，接收器，收發(fā)器 系列:- 標準包裝:1,000 系列:- 類型:收發(fā)器 驅動器/接收器數: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)
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