SP3077EEN-L datasheet, PDF - EEWORLD Datasheet

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SP3077EEN-L: DescriptionLine Transceiver, 1 Func, 1 Driver, 1 Rcvr, BICMOS, PDSO8, LEAD FREE, MO-012AA, SOIC-8; CategoryAnalog mixed-signal IC Drivers and interfaces; File Size166KB，19 Pages; ManufacturerSIPEX; Websitehttp://www.sipex.com/; Environmental Compliance

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SP3077EEN-L Overview

Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, BICMOS, PDSO8, LEAD FREE, MO-012AA, SOIC-8

SP3077EEN-L Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Maker	SIPEX
package instruction	LEAD FREE, MO-012AA, SOIC-8
Reach Compliance Code	unknown
Differential output	YES
Number of drives	1
Input properties	DIFFERENTIAL SCHMITT TRIGGER
Interface integrated circuit type	LINE TRANSCEIVER
Interface standards	EIA-422; EIA-485; TIA-485
JESD-30 code	R-PDSO-G8
JESD-609 code	e3
length	4.9 mm
Humidity sensitivity level	1
Number of functions	1
Number of terminals	8
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Minimum output swing	1.5 V
Maximum output low current	0.001 A
Package body material	PLASTIC/EPOXY
encapsulated code	SOP
Encapsulate equivalent code	SOP8,.25
Package shape	RECTANGULAR
Package form	SMALL OUTLINE
Peak Reflow Temperature (Celsius)	260
power supply	3.3 V
Certification status	Not Qualified
Maximum receive delay	75 ns
Number of receiver bits	1
Maximum seat height	1.75 mm
Maximum slew rate	1.5 mA
Maximum supply voltage	3.6 V
Minimum supply voltage	3 V
Nominal supply voltage	3.3 V
surface mount	YES
technology	BICMOS
Temperature level	INDUSTRIAL
Terminal surface	Matte Tin (Sn)
Terminal form	GULL WING
Terminal pitch	1.27 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED
maximum transmission delay	50 ns
width	3.9 mm

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SP3070E - SP3078E Family

±15kV

ESD-Protected, 3.3V, 1/8 Load, Failsafe

RS-485/RS422 Transceivers

FEATURES

■

±15kV

ESD protection for RS485 pins

■

3.3V low-power operation

■

Advanced Receiver-failsafe protection for

open, shorted or terminated lines

■

Up to 256 Transceivers may share Bus

■

Very low load for 8x greater fanout

■

Hot Swap glitch protection RE and DE

■

Thermal shutdown protects against driver

contention

■

Available in three industry standard foot-

prints

■

SP3070E, 3073 and 3076 in Full-Duplex (14 pin)

■

SP3071E, 3074 and 3077 in Full-Duplex (8 pin)

■

SP3072E, 3075 and 3078 in Full-Duplex (8 pin)

GND

8 PIN NSOIC

SP3072E

SP3075E

SP3078E

Half Duplex

GND

8 PIN NSOIC

SP3071E

SP3074E

SP3077E

Full Duplex

■

Three applications-optimized speed grades

■

SP3070-72E: 250kbps slew-limited

■

SP3073-75E: 500kbps slew-limited

■

SP3076-78E: 16Mbps high speed

14 Pin NSOIC

SP3070E

SP3073E

SP3076E

Full Duplex

■

Small form factor SO-narrow packages

■

Industrial (-40 to +85ºC) and Extended

(-40 to +85ºC) temperature grades

Now Available in Lead Free Packaging

APPLICATIONS

■

Industrial Control, Utility Meters Building Automation, Instrumentation, Point of Sale

DESCRIPTION

The SP3070-3078E differential line transceivers are suitable for bidirectional communication

on balanced multipoint bus transmission lines and comply with both RS485 and RS422 EIA

Standards. Each device consists of a differential driver and differential receiver. All devices

operate from a 3.3V power supply.

High receiver input impedance allows a large number of transceivers to share a common data

bus while maintaining signal margin and without excessive loading or use of expensive

repeaters. The high impedance driver output is maintained over the entire common-mode

voltage range from -7 to +12V. Receivers will failsafe to logic 1 output when inputs are open,

shorted or terminated. Drivers include built-in short-circuit protection and a thermal-overload

shutdown to protect against excessive power dissipation from bus contention or cable faults.

All RS485 inputs are ESD protected up to

±15kV

(Air-Gap and Human Body Model) and up

±8kV

Contact discharge (IEC 1000-4-2).

Date: 03/02/05

SP3070E - SP3078E Family,

±15kV

ESD-Protected, Failsafe RS-485/RS422 Transceivers

SP3077EEN-L Related Products

	SP3077EEN-L	SP3076EEP	SP3076EEN-L/TR	SP3077EEP	SP3077EEN	SP3077EEN/TR
Description	Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, BICMOS, PDSO8, LEAD FREE, MO-012AA, SOIC-8	Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, BICMOS, PDIP14, PLASTIC, MS-001AA, DIP-14	Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, BICMOS, PDSO14, LEAD FREE, MO-012AB, SOIC-14	Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, BICMOS, PDIP8, PLASTIC, MS-001BA, DIP-8	Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, BICMOS, PDSO8, MO-012AA, SOIC-8	Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, BICMOS, PDSO8, MO-012AA, SOIC-8
Is it Rohs certified?	conform to	incompatible	conform to	incompatible	incompatible	incompatible
package instruction	LEAD FREE, MO-012AA, SOIC-8	PLASTIC, MS-001AA, DIP-14	LEAD FREE, MO-012AB, SOIC-14	PLASTIC, MS-001BA, DIP-8	SOP, SOP8,.25	SOP, SOP8,.25
Reach Compliance Code	unknown	unknown	unknown	unknown	unknown	unknown
Differential output	YES	YES	YES	YES	YES	YES
Number of drives	1	1	1	1	1	1
Input properties	DIFFERENTIAL SCHMITT TRIGGER	DIFFERENTIAL SCHMITT TRIGGER	DIFFERENTIAL SCHMITT TRIGGER	DIFFERENTIAL SCHMITT TRIGGER	DIFFERENTIAL SCHMITT TRIGGER	DIFFERENTIAL SCHMITT TRIGGER
Interface integrated circuit type	LINE TRANSCEIVER	LINE TRANSCEIVER	LINE TRANSCEIVER	LINE TRANSCEIVER	LINE TRANSCEIVER	LINE TRANSCEIVER
Interface standards	EIA-422; EIA-485; TIA-485	EIA-422; EIA-485; TIA-485	EIA-422; EIA-485; TIA-485	EIA-422; EIA-485; TIA-485	EIA-422; EIA-485; TIA-485	EIA-422; EIA-485; TIA-485
JESD-30 code	R-PDSO-G8	R-PDIP-T14	R-PDSO-G14	R-PDIP-T8	R-PDSO-G8	R-PDSO-G8
JESD-609 code	e3	e0	e3	e0	e0	e0
length	4.9 mm	19.05 mm	8.65 mm	9.271 mm	4.9 mm	4.9 mm
Humidity sensitivity level	1	1	2	1	1	1
Number of functions	1	1	1	1	1	1
Number of terminals	8	14	14	8	8	8
Maximum operating temperature	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C
Minimum operating temperature	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	SOP	DIP	SOP	DIP	SOP	SOP
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	SMALL OUTLINE	IN-LINE	SMALL OUTLINE	IN-LINE	SMALL OUTLINE	SMALL OUTLINE
Peak Reflow Temperature (Celsius)	260	240	260	NOT SPECIFIED	240	240
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Maximum receive delay	75 ns	75 ns	75 ns	75 ns	75 ns	75 ns
Number of receiver bits	1	1	1	1	1	1
Maximum seat height	1.75 mm	5.334 mm	1.75 mm	5.334 mm	1.75 mm	1.75 mm
Maximum supply voltage	3.6 V	3.6 V	3.6 V	3.6 V	3.6 V	3.6 V
Minimum supply voltage	3 V	3 V	3 V	3 V	3 V	3 V
Nominal supply voltage	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V
surface mount	YES	NO	YES	NO	YES	YES
technology	BICMOS	BICMOS	BICMOS	BICMOS	BICMOS	BICMOS
Temperature level	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL
Terminal surface	Matte Tin (Sn)	TIN LEAD	Matte Tin (Sn)	TIN LEAD	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)
Terminal form	GULL WING	THROUGH-HOLE	GULL WING	THROUGH-HOLE	GULL WING	GULL WING
Terminal pitch	1.27 mm	2.54 mm	1.27 mm	2.54 mm	1.27 mm	1.27 mm
Terminal location	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED	NOT SPECIFIED	40	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED
maximum transmission delay	50 ns	50 ns	50 ns	50 ns	50 ns	50 ns
width	3.9 mm	7.62 mm	3.9 mm	7.62 mm	3.9 mm	3.9 mm
Maker	SIPEX	-	SIPEX	SIPEX	SIPEX	SIPEX
Minimum output swing	1.5 V	-	1.5 V	-	1.5 V	1.5 V
Maximum output low current	0.001 A	-	0.001 A	-	0.001 A	0.001 A
Encapsulate equivalent code	SOP8,.25	-	SOP14,.25	-	SOP8,.25	SOP8,.25
power supply	3.3 V	-	3.3 V	-	3.3 V	3.3 V
Maximum slew rate	1.5 mA	-	1.5 mA	-	1.5 mA	1.5 mA

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