ST207EBPR STMicroelectronics, ST207EBPR Datasheet

IC TXRX RS-232 ESD 5V 24-SSOP

ST207EBPR

Manufacturer Part Number
ST207EBPR
Description
IC TXRX RS-232 ESD 5V 24-SSOP
Manufacturer
STMicroelectronics
Type
Transceiverr
Datasheet

Specifications of ST207EBPR

Number Of Drivers/receivers
5/3
Protocol
RS232
Voltage - Supply
4.75 V ~ 5.25 V
Mounting Type
Surface Mount
Package / Case
24-SSOP
Supply Voltage (max)
5.25 V
Supply Voltage (min)
4.75 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Data Rate
0.3 Mbps
Interface
EIA/TIA-232-F. RS-232. V.28
Minimum Operating Temperature
- 40 C
Supply Current
5 mA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-6179-2

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Features
Description
The ST207E is a 5 driver and 3 receiver devices
designed for RS-232 and V.28 communications in
harsh environments. Each transmitter output and
receiver input is protected against ±15 KV
electrostatic discharge (ESD) shocks. The drivers
and receivers of the ST207E meet all EIA/TIA-
232E and CCITT V.28 specifications at data rates
up to 120 Kbps, when loaded in accordance with
the EIA/TIA-232E specification.
The ST207E operates with four 0.1 µF capacitors.
It came in 24-pin SSOP and TSSOP packages.
Table 1.
August 2007
Order codes
ST207ECPR
ST207EBPR
ST207ECTR
ST207EBTR
ESD protection for RS-232 i/o pins: ±15 kV
human body model
230kbps data rate
Guaranteed slew rate 3 V/ms (min.)
Operates from a single 5 V power supply
Packaged in SSO-24 and TSSOP24
Device summary
Temperature
-40 to 85 °C
-40 to 85 °C
0 to 70 °C
0 to 70 °C
range
± 15 kV ESD protected 5 V RS-232 transceiver
TSSOP24 (Tape & Reel)
TSSOP24 (Tape & Reel)
SSOP-24 (Tape & Reel)
SSOP-24 (Tape & Reel)
Package
Rev. 15
SSOP
1350 parts per reel
1350 parts per reel
2500 parts per reel
2500 parts per reel
Packaging
ST207EB
ST207EC
TSSOP
www.st.com
1/15
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ST207EBPR Summary of contents

Page 1

... The ST207E operates with four 0.1 µF capacitors. It came in 24-pin SSOP and TSSOP packages. Table 1. Device summary Temperature Order codes range ST207ECPR °C ST207EBPR - °C ST207ECTR °C ST207EBTR - °C August 2007 ± ESD protected 5 V RS-232 transceiver Package SSOP-24 (Tape & Reel) SSOP-24 (Tape & ...

Page 2

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

Page 3

Pin configuration Figure 1. Pin connections (top view) Table 2. Pin description Pin N° Symbol 1 T3 RS-232 driver output OUT 2 T1 RS-232 driver output OUT 3 T2 RS-232 driver output OUT 4 R1 RS-232 receiver input IN ...

Page 4

Table 2. Pin description Pin N° Symbol 18 T3 TTL/CMOS driver input internal pull- TTL/CMOS driver input internal pull- RS-232 driver output OUT 21 T5 TTL/CMOS driver input internal pull-up ...

Page 5

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 6

Electrical characteristics Table 4. ESD Performance: transmitter outputs, receiver inputs Symbol Parameter ESD ESD protection voltage ESD ESD protection voltage Table 5. Electrical characteristics ( 0.1 µ values are referred to T Symbol ...

Page 7

Table 8. Timing characteristics ( 0.1 µ values are referred to T Symbol Parameter D Maximum data rate R t Receiver propagation PHLR t delay PLHR t Transmitter propagation PHLT t delay PLHT Transition-region ...

Page 8

Typical application Figure 2. Application circuit Table 9. Capacitance value (µ 0.1 0.1 8/ 0.1 0.1 C5 0.1 ...

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 0.05 A2 1.65 b 0.22 c 0.09 D 7.9 E 7 0° PIN 1 IDENTIFICATION 1 10/15 SSOP24 mechanical data mm. Typ. Max. 2 1.75 1.85 ...

Page 11

TSSOP24 mechanical data Dim. Min 0. 0.19 c 0.09 D 7.7 E 4.3 e 0.65 BSC H 6.25 K 0° PIN 1 IDENTIFICATION 1 mm. Typ. Max. Min. 1.1 0.15 ...

Page 12

Tape & reel SSOP24 mechanical data Dim. Min 12 8.4 Bo 8.7 Ko 2.9 Po 3.9 P 11.9 12/15 mm. Typ. Max. Min. 330 13.2 0.504 0.795 2.362 22.4 8.6 0.331 8.9 ...

Page 13

Tape & reel TSSOP24 mechanical data mm. Dim. Min. Typ 12 6.8 Bo 8.2 Ko 1.7 Po 3.9 P 11.9 inch. Max. Min. Typ. 330 13.2 0.504 0.795 2.362 22.4 7 0.268 ...

Page 14

Revision history Table 10. Revision history Date Revision 09-Feb-2005 13 14-Mar-2006 14 22-Aug-2007 15 14/15 Changes Mistake on Table 1. Order codes has been updated and new template. Added Table 1. in cover page. ...

Page 15

... 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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