ST202CDR STMicroelectronics, ST202CDR Datasheet

IC DRIVER/RCVR RS232 5V 16-SOIC

ST202CDR

Manufacturer Part Number
ST202CDR
Description
IC DRIVER/RCVR RS232 5V 16-SOIC
Manufacturer
STMicroelectronics
Type
Transceiverr
Datasheet

Specifications of ST202CDR

Number Of Drivers/receivers
2/2
Protocol
RS232
Voltage - Supply
4.5 V ~ 5.5 V
Mounting Type
Surface Mount
Package / Case
16-SOIC (3.9mm Width)
Supply Voltage (max)
5.5 V
Supply Voltage (min)
4.5 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Data Rate
0.4 Mbps
Interface
EIA/TIA-232. RS-232-E. V.28
Minimum Operating Temperature
- 40 C
Supply Current
4 mA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-7917-2
ST202CDR

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ST202CDR
Manufacturer:
ST
0
Part Number:
ST202CDR
Manufacturer:
ST
Quantity:
20 000
Part Number:
ST202CDR
Manufacturer:
STM
Quantity:
3 425
Part Number:
ST202CDR ST202BDR ST202CN ST202ECN ST202ECW
Manufacturer:
ST
0
Part Number:
ST202CDR/ST202ACDR
Manufacturer:
ST
0
Part Number:
ST202CDR/ST202CN
Manufacturer:
ST
0
Features
Description
The ST202 is a 2 driver, 2 receiver device
following EIA/TIA-232 and V.28 communication
standard. It is particularly suitable for applications
where ± 12 V is not available. The ST202 uses a
single 5 V power supply and only four external
capacitors (0.1 µF). Typical application are in:
portable computers, low power modems,
interfaces translation, battery powered RS-232
networks.
Table 1.
February 2008
Supply voltage range: 4.5 to 5.5 V
Supply current no load (typ.): 1.5 mA
Transmitter output voltage swing (Typ): ± 9 V
Transition slew rate (typ.): 12 V/ms
Receiver propagation delay (typ.): 0.1 ms
Compatible with MAX202
Receiver input voltage range: ± 30 V
Data rate (typ.): 400 kbps/s
Operating temperature range:
-40 to 85 °C, 0 to 70 °C
Order code
ST202CWR
ST202CDR
ST202BDR
ST202CTR
ST202BTR
ST202BD
Device summary
5 V powered multi-channel RS-232 drivers and receivers
Temperature range
-40 to 85 °C
-40 to 85 °C
-40 to 85 °C
0 to 70 °C
0 to 70 °C
0 to 70 °C
SO-16 Large (tape and reel)
TSSOP16 (tape and reel)
TSSOP16 (tape and reel)
SO-16 (tape and reel)
SO-16 (tape and reel)
SO-16 (tube)
Rev 8
Package
SOP
50 parts per tube / 20 tube per box
TSSOP
2500 parts per reel
2500 parts per reel
1000 parts per reel
2500 parts per reel
2500 parts per reel
Packaging
SOP Large
ST202B
ST202C
www.st.com
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Related parts for ST202CDR

ST202CDR Summary of contents

Page 1

... V power supply and only four external capacitors (0.1 µF). Typical application are in: portable computers, low power modems, interfaces translation, battery powered RS-232 networks. Table 1. Device summary Order code Temperature range ST202BD - °C ST202CDR °C ST202BDR - °C ST202CWR °C ST202CTR °C ST202BTR - °C February 2008 ...

Page 2

Contents 1 Pin configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...

Page 3

Pin configuration Figure 1. Pin connections (top view) Table 2. Pin description Pin n° Symbol Positive terminal for the first charge pump capacitor Doubled voltage terminal Negative terminal for the ...

Page 4

Maximum ratings Table 3. Absolute maximum ratings Symbol V Supply voltage CC V+ Extra positive voltage V- Extra negative voltage T Transmitter input voltage range IN R Receiver input voltage range IN T Transmitter output voltage range OUT R ...

Page 5

Electrical characteristics Table 4. Electrical characteristics ( 0.1 µ values are referred to T Symbol Parameter I V power supply current SUPPLY CC Table 5. Transmitter electrical characteristics ( 0.1 ...

Page 6

Table 6. Receiver electrical characteristics ( 0.1 µ values are referred to T Symbol Parameter Receiver input voltage V RIN operating range R RS-232 input resistance RIN V RS-232 input threshold low RIL V ...

Page 7

Typical application Figure 2. Application circuit 1. C capacitors can even be 1µF ones 1 can be common or biased capacitors 1-4 Table 7. Capacitance value (µ 0.1 0.1 (1) ( ...

Page 8

Typical performance characteristics (Unless otherwise specified T Figure 3. Driver voltage transfer characteristics Figure 5. Receiver threshold vs supply voltage Figure 7. Driver short circuit supply current vs. temperature 8/ °C) J Figure 4. Drive short circuit ...

Page 9

Package mechanical data In order to meet environmental requirements, ST offers these devices in ECOPACK packages. These packages have a lead-free second level interconnect. The category of second Level Interconnect is marked on the package and on the inner ...

Page 10

Dim. Min 0 0. 9 3.8 G 4 10/17 SO-16 mechanical data mm. Typ. Max. 1.75 0.25 1.64 0.46 0.25 0.5 45° ...

Page 11

SO-16L mechanical data mm. Dim. Min. Typ 0 0.35 b1 0. 10.1 E 10.0 e 1.27 e3 8. inch. Max. Min. Typ. 2.65 0.2 0.004 ...

Page 12

Dim. Min 0.05 A2 0.8 b 0.19 c 0.09 D 4.9 E 6 0° PIN 1 IDENTIFICATION 1 12/17 TSSOP16 mechanical data mm. Typ. Max. 1.2 0.15 1 ...

Page 13

Tape & reel SO-16 mechanical data mm. Dim. Min. Typ 12 6.45 Bo 10.3 Ko 2.1 Po 3.9 P 7.9 inch. Max. Min. Typ. 330 13.2 0.504 0.795 2.362 22.4 6.65 0.254 ...

Page 14

Tape & reel SO-16L mechanical data Dim. Min 12 10.8 Bo 10.7 Ko 2.9 Po 3.9 P 11.9 14/17 mm. Typ. Max. Min. 330 13.2 0.504 0.795 2.362 22.4 11.0 0.425 10.9 ...

Page 15

Tape & reel TSSOP16 mechanical data mm. Dim. Min. Typ 12 6.7 Bo 5.3 Ko 1.6 Po 3.9 P 7.9 inch. Max. Min. Typ. 330 13.2 0.504 0.795 2.362 22.4 6.9 0.264 ...

Page 16

Revision history Table 8. Document revision history Date Revision 09-Mar-2006 5 16-Jul-2007 6 14-Nov-2007 7 11-Feb-2008 8 16/17 Changes Order codes updated and the document has been reformatted. Device summary updated. Modified: Table 1. Modified: Table 1 on page ...

Page 17

... Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any time, without notice. All ST products are sold pursuant to ST’s terms and conditions of sale. ...

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