SP232ECT-L Exar Corporation, SP232ECT-L Datasheet - Page 3
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SP232ECT-L
Manufacturer Part Number
SP232ECT-L
Description
IC DVR/RCVR RS232 ESD 16WSOIC
Manufacturer
Exar Corporation
Type
Transceiverr
Datasheet
1.SP202ECN-L.pdf
(17 pages)
Specifications of SP232ECT-L
Package / Case
16-SOIC (0.300", 7.50mm Width)
Number Of Drivers/receivers
2/2
Protocol
RS232
Voltage - Supply
4.5 V ~ 5.5 V
Mounting Type
Surface Mount
Propagation Delay Time Ns
1.5 us
Operating Supply Voltage
5 V
Supply Current
3 mA
Operating Temperature Range
0 C to + 70 C
Data Rate
120 Kbps
Mounting Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
1016-1028-5
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
SP232ECT-L/TR
Manufacturer:
EXAR/艾科嘉
Quantity:
20 000
Vcc = 5V ±0%, 0.
5V and T
** SP30E and SP32E only
Parameter
DYnAMiC CHARACTERiSTiCS
Driver Propagation Delay
Receiver Propagation Delay
Instantaneous Slew Rate
Transition Region Slew Rate
Output Enable Time **
Output Disable Time **
PoWER REQUiREMEnTS
Vcc Power Supply Current
Vcc Power Supply Current, Loaded
Shutdown Supply Current **
-10
-11
30
25
20
5
0
-9
-8
-7
-6
-5
-4
-3
5
0
-55
Exar Corporation 48720 Kato Road, Fremont CA, 94538 • (50)668-7000 • www.exar.com SP202E,232E,233E, 30E, 32E_00_0608
a
0
=25°C
2
-40
Load Current (mA)
μ
4
F charge pump capacitors, T
Temperature ( C)
0
6
V
V
V
V
V
CC
CC
CC
V
CC
CC
25
CC
V
8
= 5V
= 5V
CC
= 4V
= 6V
= 3V
= 6V
= 4V
10
70
12
85
TEST ConDiTionS
TTL to RS-232; C
RS-232 to TTL
C
C
Measured from +3V to -3V or
-3V to +3V
SP30E and SP32E only
SP30A and SP32A only
No Load, Vcc = 5V, T
All Transmitters R
T
Vcc = 5V, T
a
14
L
L
= 25°C
= 0pF, R
= 2500pF, R
25
min
to T
a
= 25°C
L
3
= 3-7kΩ; T
max
L
= 3kΩ;
L
L
, unless otherwise noted, Typical values are Vcc =
= 50pF
= 3kΩ,
A
= 25°C
A
= 25°C
ELECTRiCAL CHARACTERiSTiCS
12
10
9.0
8.5
8.0
7.5
7.0
6.5
6.0
5.5
5.0
8
6
4
2
0
4.5
0
PERFoRMAnCE CURvES
5
Min
V
4.75
CC
10
V
Load Current (mA)
= 4V
CC
V
15
CC
= 5V
Load current = 0mA
T
TYP
.5
0.
0
400
250
V
3
5
A
(Volts)
CC
5.0
= 25 C
20
= 6V
25
MAx
5.25
3.0
.0
30
30
5
5
35
5.5
V/μs
V/μs
Unit
mA
mA
μA
μs
μs
ns
ns
40