Datasheet

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FEATURES

APPLICATIONS

DGG OR DGV PACKAGE

(TOP VIEW)

GND

SEL

GND

NC − No internal connection

DESCRIPTION/ORDERING INFORMATION

TS3L301

16-BIT TO 8-BIT SPDT GIGABIT LAN SWITCH

WITH LOW AND FLAT ON-STATE RESISTANCE

SCDS178C – NOVEMBER 2004 – REVISED APRIL 2006

• Wide Bandwidth (BW = 900 MHz Typ)

• Low Crosstalk (X

TALK

= –41 dB Typ)

• Low Bit-to-Bit Skew [t

sk(o)

= 0.2 ns Max]

• Low and Flat ON-State Resistance

= 4 Ω Typ, r

on(flat)

= 0.7 Ω Typ)

• Low Input/Output Capacitance

= 10 pF Typ)

• Rail-to-Rail Switching on Data I/O Ports

(0 to 5 V)

• V

Operating Range From 3 V to 3.6 V

• I

off

Supports Partial Power-Down-Mode

Operation

• Latch-Up Performance Exceeds 100 mA Per

JESD 78, Class II

• ESD Performance Tested Per JESD 22

– 2000-V Human-Body Model

(A114-B, Class II)

– 1000-V Charged-Device Model (C101)

• Suitable for 10-/100-/1000-Mbit Ethernet

Signaling

• 10/100/1000 Base-T Signal Switching

• Differential (LVDS, LVPECL) Signal Switching

• Digital Video Signal Routing

• Notebook Docking Signal Routing

• Hub and Router Signal Switching

The TS3L301 is a 16-bit to 8-bit multiplexer/demultiplexer local area network (LAN) switch with a single select

(SEL) input. The SEL input controls the data path of the multiplexer/demultiplexer.

The device provides a low and flat ON-state resistance (r

) and an excellent ON-state resistance match. Low

input/output capacitance, high-bandwidth, low skew, and low crosstalk among channels make this device

suitable for various LAN applications, such as 10/100/1000 Base-T.

ORDERING INFORMATION

PACKAGE

(1)

ORDERABLE PART NUMBER TOP-SIDE MARKING

TSSOP – DGG Tape and reel TS3L301DGGR TS3L301

–40 ° C to 85 ° C

TVSOP – DGV Tape and reel TS3L301DGVR TK301

(1) Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at

www.ti.com/sc/package.

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas

Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of the Texas

Instruments standard warranty. Production processing does not

necessarily include testing of all parameters.

Summary of content (17 pages)

PAGE 1
TS3L301 16-BIT TO 8-BIT SPDT GIGABIT LAN SWITCH WITH LOW AND FLAT ON-STATE RESISTANCE www.ti.com SCDS178C – NOVEMBER 2004 – REVISED APRIL 2006 FEATURES • • • • • • • • • • • DGG OR DGV PACKAGE (TOP VIEW) Wide Bandwidth (BW = 900 MHz Typ) Low Crosstalk (XTALK = –41 dB Typ) Low Bit-to-Bit Skew [tsk(o) = 0.2 ns Max] Low and Flat ON-State Resistance (ron = 4 Ω Typ, ron(flat) = 0.
PAGE 2
TS3L301 16-BIT TO 8-BIT SPDT GIGABIT LAN SWITCH WITH LOW AND FLAT ON-STATE RESISTANCE www.ti.
PAGE 3
TS3L301 16-BIT TO 8-BIT SPDT GIGABIT LAN SWITCH WITH LOW AND FLAT ON-STATE RESISTANCE www.ti.com SCDS178C – NOVEMBER 2004 – REVISED APRIL 2006 Absolute Maximum Ratings (1) over operating free-air temperature range (unless otherwise noted) MIN MAX VDD Supply voltage range –0.5 4.6 V VIN Control input voltage range (2) (3) –0.
PAGE 4
TS3L301 16-BIT TO 8-BIT SPDT GIGABIT LAN SWITCH WITH LOW AND FLAT ON-STATE RESISTANCE www.ti.com SCDS178C – NOVEMBER 2004 – REVISED APRIL 2006 Electrical Characteristics for 1000 Base-T Ethernet switching over recommended operating free-air temperature range, VDD = 3.3 V ± 0.3 V (unless otherwise noted) TEST CONDITIONS (1) PARAMETER VIK SEL VDD = 3.6 V, IIN = –18 mA IIH SEL VDD = 3.6 V, IIL SEL MIN TYP (2) MAX UNIT –1.2 V VIN = VDD ±1 µA VDD = 3.
PAGE 5
TS3L301 16-BIT TO 8-BIT SPDT GIGABIT LAN SWITCH WITH LOW AND FLAT ON-STATE RESISTANCE www.ti.com SCDS178C – NOVEMBER 2004 – REVISED APRIL 2006 Switching Characteristics over recommended operating free-air temperature range, VDD = 3.3 V ± 0.3 V, RL = 200 Ω, CL = 10 pF (unless otherwise noted) (see Figures 4 and 5) FROM (INPUT) TO (OUTPUT) A or B B or A SEL A or B 1.5 tPHZ, tPLZ SEL A or B 1 tsk(o) (3) A or B B or A PARAMETER tpd (2) tPZH, tPZL MIN TYP (1) 0.
PAGE 6
TS3L301 16-BIT TO 8-BIT SPDT GIGABIT LAN SWITCH WITH LOW AND FLAT ON-STATE RESISTANCE www.ti.com SCDS178C – NOVEMBER 2004 – REVISED APRIL 2006 OPERATING CHARACTERISTICS 0 −1 −2 Gain − dB −3 −4 −5 −6 −7 −8 −9 1 10 100 1,000 10,000 Frequency − MHz Gain at 900 MHz, −3 dB Figure 1. Gain vs Frequency 0 −20 Off-Isolation − dB −40 −60 −80 −100 −120 1 10 100 1,000 Frequency − MHz OFF Isolation at 250 MHz, −39 dB Figure 2.
PAGE 7
TS3L301 16-BIT TO 8-BIT SPDT GIGABIT LAN SWITCH WITH LOW AND FLAT ON-STATE RESISTANCE www.ti.com SCDS178C – NOVEMBER 2004 – REVISED APRIL 2006 OPERATING CHARACTERISTICS (continued) 0 −20 Crosstalk − dB −40 −60 −80 −100 −120 1 10 100 1,000 10,000 Frequency − MHz Crosstalk at 250 MHz, −41 dB Figure 3.
PAGE 8
TS3L301 16-BIT TO 8-BIT SPDT GIGABIT LAN SWITCH WITH LOW AND FLAT ON-STATE RESISTANCE www.ti.com SCDS178C – NOVEMBER 2004 – REVISED APRIL 2006 PARAMETER MEASUREMENT INFORMATION (Enable and Disable Times) VDD Input Generator VIN 50 Ω 50 Ω VG1 TEST CIRCUIT DUT 2 × VDD Input Generator RL VO VI S1 Open GND 50 Ω 50 Ω VG2 CL (see Note A) RL TEST VDD S1 RL VI CL V∆ tPLZ/tPZL 3.3 V ± 0.3 V 2 × VDD 200 Ω GND 10 pF 0.3 V tPHZ/tPZH 3.3 V ± 0.3 V GND 200 Ω VDD 10 pF 0.
PAGE 9
TS3L301 16-BIT TO 8-BIT SPDT GIGABIT LAN SWITCH WITH LOW AND FLAT ON-STATE RESISTANCE www.ti.com SCDS178C – NOVEMBER 2004 – REVISED APRIL 2006 PARAMETER MEASUREMENT INFORMATION (Skew) VDD Input Generator VIN 50 Ω 50 Ω VG1 TEST CIRCUIT DUT 2 × VDD Input Generator RL VO VI S1 Open GND 50 Ω 50 Ω VG2 CL (see Note A) RL TEST VDD S1 RL VI CL tsk(o) 3.3 V ± 0.3 V Open 200 Ω VDD or GND 10 pF tsk(p) 3.3 V ± 0.3 V Open 200 Ω VDD or GND 10 pF 3.5 V 2.5 V 1.
PAGE 10
TS3L301 16-BIT TO 8-BIT SPDT GIGABIT LAN SWITCH WITH LOW AND FLAT ON-STATE RESISTANCE www.ti.com SCDS178C – NOVEMBER 2004 – REVISED APRIL 2006 PARAMETER MEASUREMENT INFORMATION EXT TRIGGER BIAS VBIAS Network Analyzer (HP8753ES) P1 P2 VDD A0 SEL 0B1 DUT CL = 10 pF (see Note A) VSEL A. CL includes probe and jig capacitance. Figure 6. Test Circuit for Frequency Response (BW) Frequency response is measured at the output of the ON channel.
PAGE 11
TS3L301 16-BIT TO 8-BIT SPDT GIGABIT LAN SWITCH WITH LOW AND FLAT ON-STATE RESISTANCE www.ti.com SCDS178C – NOVEMBER 2004 – REVISED APRIL 2006 PARAMETER MEASUREMENT INFORMATION (continued) EXT TRIGGER BIAS VBIAS Network Analyzer (HP8753ES) P1 P2 VDD A0 0B1 RL = 100 Ω A1 1B1 0B2 DUT A2 1B2 2B1 RL = 100 Ω A3 3B1 2B2 3B2 SEL VSEL A. CL includes probe and jig capacitance. B. A 50-Ω termination resistor is needed to match the loading of the network analyzer. Figure 7.
PAGE 12
TS3L301 16-BIT TO 8-BIT SPDT GIGABIT LAN SWITCH WITH LOW AND FLAT ON-STATE RESISTANCE www.ti.com SCDS178C – NOVEMBER 2004 – REVISED APRIL 2006 PARAMETER MEASUREMENT INFORMATION (continued) EXT TRIGGER BIAS VBIAS Network Analyzer (HP8753ES) P1 P2 VDD A0 0B1 RL = 100 Ω A1 1B1 DUT 0B2 1B2 SEL VSEL A. CL includes probe and jig capacitance. B. A 50-Ω termination resistor is needed to match the loading of the network analyzer. Figure 8.
PAGE 13
PACKAGE OPTION ADDENDUM www.ti.
PAGE 14
PACKAGE MATERIALS INFORMATION www.ti.com 11-Aug-2009 TAPE AND REEL INFORMATION *All dimensions are nominal Device Package Package Pins Type Drawing SPQ Reel Reel A0 Diameter Width (mm) (mm) W1 (mm) B0 (mm) K0 (mm) P1 (mm) W Pin1 (mm) Quadrant TS3L301DGGR TSSOP DGG 48 2000 330.0 24.4 8.6 15.8 1.8 12.0 24.0 Q1 TS3L301DGVR TVSOP DGV 48 2000 330.0 16.4 7.1 10.2 1.6 12.0 16.
PAGE 15
PACKAGE MATERIALS INFORMATION www.ti.com 11-Aug-2009 *All dimensions are nominal Device Package Type Package Drawing Pins SPQ Length (mm) Width (mm) Height (mm) TS3L301DGGR TSSOP DGG 48 2000 346.0 346.0 41.0 TS3L301DGVR TVSOP DGV 48 2000 346.0 346.0 33.
PAGE 16
MECHANICAL DATA MTSS003D – JANUARY 1995 – REVISED JANUARY 1998 DGG (R-PDSO-G**) PLASTIC SMALL-OUTLINE PACKAGE 48 PINS SHOWN 0,27 0,17 0,50 48 0,08 M 25 6,20 6,00 8,30 7,90 0,15 NOM Gage Plane 1 0,25 24 0°– 8° A 0,75 0,50 Seating Plane 0,15 0,05 1,20 MAX PINS ** 0,10 48 56 64 A MAX 12,60 14,10 17,10 A MIN 12,40 13,90 16,90 DIM 4040078 / F 12/97 NOTES: A. B. C. D. All linear dimensions are in millimeters. This drawing is subject to change without notice.
PAGE 17
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