View STG3693_5434918.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

january 2007 rev 1 1/17 17 STG3693 low voltage high bandwidth quad spdt switch features ultra low power dissipation: ?i cc = 0.2 a (max.) at t a = 85c low ?on? resistance: ?r on = 4 ? (t a = 25c) at v cc = 3.0v wide operating voltage range: ?v cc (opr) = 1.65v to 4.3v single supply 4.3v tolerant and 1.8v compatible threshold on digital control input at v cc = 2.3v to 3.0v typical bandwidth (-3db) at 800mhz on all channels latch-up performance exceeds 100ma per jesd 78, class ii esd performance exceeds jesd22 ? 2000-v human body model (a114-a) usb (2.0) high speed (480mbps) signal switching compliant description the STG3693 is a high-speed cmos low voltage quad analog s.p.d.t. (single pole dual throw) switch or 2:1 multiplexer /demultiplexer switch fabricated in silicon gate c2mos technology. it is designed to operate from 1.65v to 4.3v, making this device ideal for portable applications. the nsel inputs are provided to control the switch. the switch s1 is on (they are connected to common ports dn) when the nsel input is held high and off (high impedance state exists between the two ports) when sel is held low; the switch s2 is on (it is connected to common port d) when the nsel input is held low and off (high impedance state exists between the two ports) when nsel is held high. additional key features are fast switching speed, break before make delay time and ultra low power consumption. all inputs and outputs are equipped with protection circuits against static discharge, giving them esd immunity and transient excess voltage. qfn16l (2.6mm x 1.8mm) www.st.com order codes part number package packaging STG3693qtr qfn16l (2.6mm x 1.8mm) tape and reel
contents STG3693 2/17 contents 1 pin settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 1.1 pin connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 1.2 pin description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2 device summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 3 maximum rating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 3.1 recommended operating conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 4 electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 5 test circuits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 6 package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 7 revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
STG3693 pin settings 3/17 1 pin settings 1.1 pin connection figure 1. pin connection (top through view) 1.2 pin description note: exposed pad must be soldered to a floating plane. do not connect to power or ground. table 1. pin description pin n symbol name and function 15,1, 4,6, 7,9, 12,14 1s1, 1s2, 2s1, 2s2, 3s1, 3s2, 4s1, 4s2 independent channels 16,5,8,13 d1, d2, d3, d4 common channels 3, 10 1-2-3sel, 4sel control 2 v cc possitive supply voltage 11 gnd ground (0v)
device summary STG3693 4/17 2 device summary figure 2. input equivalent circuit table 2. truth table 1-2-3sel 4sel switch 1 switch 2 switch 3 switch 4 h x d1-1s1 d2-2s1 d3-3s1 x l x d1-1s2 d2-2s2 d3-3s2 x xh x x x 4d-4s1 xl x x x 4d-4s2 d sel s2 s1
STG3693 maximum rating 5/17 3 maximum rating stressing the device above the rating listed in the ?absolute maximum ratings? table may cause permanent damage to the device. these are stress ratings only and operation of the device at these or any other conditions above those indicated in the operating sections of this specification is not implied. exposure to absolute maximum rating conditions for extended periods may affect device reliability. refer also to the stmicroelectronics sure program and other relevant quality documents. 3.1 recommended operating conditions table 3. absolute maximum ratings symbol parameter value unit v cc supply voltage -0.5 to 5.5 v v i dc input voltage -0.5 to v cc + 0.5 v v ic dc control input voltage -0.5 to 5.5 v v o dc output voltage -0.5 to v cc + 0.5 v i ikc dc input diode current on control pin (v sel <0v) -50 ma i ik dc input diode current (v sel <0v) 50 ma i ok dc output diode current 20 ma i o dc output current 128 ma i op dc output current peak (pulse at 1ms, 10% duty cycle) 300 ma i cc or i gnd dc v cc or ground current 100 ma p d power dissipation at t a = 70c (1) 1. derate above 70oc by 18.5mw/c 1120 mw t stg storage temperature -65 to 150 c t l lead temperature (10 sec) 300 c table 4. recommended operating conditions symbol parameter value unit v cc supply voltage (1) 1. truth table guaranteed: 1.2v to 4.3v 1.65 to 4.3 v v i input voltage 0 to v cc v v ic control input voltage 0 to 4.3 v v o output voltage 0 to v cc v t op operating temperature -55 to 125 c dt/dv input rise and fa ll time control input v cc = 1.65v to 2.7v 0 to 20 ns/v v cc = 3.0 to 4.3v 0 to 10
electrical characteristics STG3693 6/17 4 electrical characteristics table 5. dc specifications symbol parameter test conditions value unit vcc (v) t a = 25c -40 to 85c min typ max min max v ih high level input voltage 1.65 -1.95 0.65v cc 0.65v cc v 2.3-2.5 1.2 1.2 2.7-3.0 1.3 1.3 3.3-3.6 1.4 1.4 4.3 1.6 1.6 v il low level input voltage 1.65-1.95 0.25 v 2.3-2.5 0.25 2.7-3.0 0.25 3.3-3.6 0.30 4.3 0.40 r peak switch on peak resistance 1.8 v s = 0v to v cc i s = 8ma 12.0 16.0 ? 2.7 6.3 8.0 3.0 5.8 7.5 3.7 5.0 6.5 4.3 4.6 6.0 r on switch on resistance 3.0 v s = 3v i s = 8ma 4.0 5.2 ? 3.0 v s = 0.8v i s = 8ma 5.0 6.5 ? r on on resistance match between channels 1.8 v s @ r on max i s = 8ma ? 2.7 3.0 0.3 3.7 4.3 r flat on resistance flatness 1.8 v s = 0v to v cc i s = 8ma 6.6 ? 2.7 2.0 3.0 1.7 3.7 1.5 4.3 1.6 i off off state leakage current (sn), (d) 4.3 v s = 0.3 or 4v 20 100 na
STG3693 electrical characteristics 7/17 symbol parameter test conditions value unit vcc (v) t a = 25c -40 to 85c min typ max min max i in input leakage current 0 to 4.3 v sel = 0 to 4.3v 0.1 1 a i cc quiescent supply current 1.65 to 4.3 v sel = v cc or gnd 0.1 1.0 a i cclv quiescent supply current low voltage driving 4.3 v 1-2-3sel, v 4-sel = 1.65v 37 50 100 a v 1-2-3sel, v 4-sel = 1.80v 33 40 50 v 1-2-3sel, v 4-sel = 2.60v 11 20 30 table 5. dc specifications (continued) table 6. ac electrical characteristics (c l = 35pf, r l = 50 ? , t r = t f 5ns) symbol parameter test conditions value unit vcc (v) t a = 25c -40 to 85c min typ max min max t plh , t phl propagation delay 1.65-1.95 0.30 ns 2.3-2.7 0.30 3.0-3.3 0.25 3.6-4.3 0.25 t on turn-on time 1.65-1.95 v s = 0.8v 31 ns 2.3-2.7 v s = 1.5v 20 26 34 3.0-3.3 20 20 26 3.6-4.3 20 15 20 t off turn-off time 1.65-1.95 v s = 0.8 5 ns 2.3-2.7 v s = 1.5v 46 8 3.0-3.3 4 6 8 3.6-4.3 3 5 6 t d break before make time delay 1.65-1.95 c l = 35pf r l = 50 ? v s = 1.5v 17 ns 2.3-2.7 1 5 3.0-3.3 1 4 3.6-4.3 1 3 q charge injection 1.65 c l = 100pf v gen = 0v r gen = 0 ? 2.8 pc 2.3 3.5 3.0 3.8 4.3 5.0
electrical characteristics STG3693 8/17 table 7. analog switch characteristics (c l = 5pf, r l = 50 ? , t a = 25c) symbol parameter test conditions value unit vcc (v) t a = 25c -40 to 85c min typ max min max oirr off isolation (1) 1.65 - 4.3 v s = 1v rms, f = 1mhz signal = 0 dbm -79 db v s = 1v rms, f = 10mhz signal = 0 dbm -60 xtalk crosstalk 1.65 - 4.3 v s = 1v rms, f = 1mhz signal = 0 dbm -78 db v s = 1v rms, f = 10mhz signal = 0 dbm -61 thd total harmonic distortion 3.7 f = 20hz to 20khz r l = 32 ? , c l =50 ? v in = 2.8v p-p v dc = v cc /2 0.01 0.02 % psrr power supply rejection ratio 3.7 f = 217hz, r l = 32 ? , c l = 50 ? v ripple = 150mv v dc = v cc /2 -60 db bw -3db bandwidth 3.0 - 4.3 r l = 50 ? signal = 0dbm 800 mhz d g differential gain 3.0 - 4.3 rl = 150 ? 0.64 % d p differential phase 3.0 - 4.3 rl = 150 ? 0.1 deg c in control pin input capacitance v cc = 0v 6.2 pf c on sn port capacitance when switch is enabled 3.3 f = 1mhz 10 c off sn port capacitance when switch is disabled 3.3 f = 1mhz 21 1. off isolation = 20log10 (v d /v s ), v d = output. v s = input to off switch. table 8. usb related ac electrical characteristics symbol parameter test conditions value unit v cc (v) t a = 25c -40 to 85c min typ max min max t sk(0) channel-to-channel skew 3.0 to 3.6 c l =10pf 26 ps t sk(p) skew of opposite transition of the same output 3.0 to 3.6 c l =10pf 60 ps t j total jitter 3.0 to 3.6 r l = 50 ? , c l = 10pf, t r = t f = 750ps at 480mbps 130 ps
STG3693 test circuits 9/17 5 test circuits figure 3. on-resistance figure 4. bandwidth figure 5. off leakage figure 6. channel to channel crosstalk figure 7. off isolation
test circuits STG3693 10/17 note: 1 c l = 5/35pf or equivalent: (includes jig capacitance) 2r l = 50 ? or equivalent 3r t = z out of pulse generator (typically 50 ? ) figure 8. test circuit figure 9. break-before-make time delay figure 10. switching time and charge injection (v gen = 0v, r gen = 0 ? , r l = 1m ? , c l = 100pf)
STG3693 test circuits 11/17 figure 11. turn on, turn off delay time
package mechanical data STG3693 12/17 6 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 box label, in compliance with jedec standard jesd97. the maximum ratings related to soldering conditions are also marked on the inner box label. ecopack is an st trademark. ecopack specifications are available at: www.st.com
STG3693 package mechanical data 13/17 note: 1 vfqfpn - standard for thermally enhanced vey fine pitch quad flat package no leads. 2 the leads size is comprehensive of the thickness of the leads finishing material. 3 dimensions do not include mold protusion. 4 package outline exclusive of metal burrs dimensions. 5 shipping media tape and reel units: 3000 figure 12. foot print recommendation table 9. qfn16l (2.6x1.8mm) mechanical data dim. mm. min typ max a 0.45 0.50 0.55 a1 0 0.02 0.05 a3 0.127 b 0.15 0.20 0.25 d 2.50 2.60 2.70 d2 1.40 1.50 1.60 e 1.70 1.80 1.90 e2 0.60 0.70 0.80 e 0.40 l 0.25 0.30 0.35
package mechanical data STG3693 14/17 figure 13. package information
STG3693 package mechanical data 15/17 figure 14. qfn16l (2.6mmx1.8mm) tape & reel
revision history STG3693 16/17 7 revision history table 10. revision history date revision changes 3-jan-2006 1 first release
STG3693 17/17 please read carefully: 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 he rein at any time, without notice. all st products are sold pursuant to st?s terms and conditions of sale. purchasers are solely responsible for the choice, selection and use of the st products and services described herein, and st as sumes no liability whatsoever relating to the choice, selection or use of the st products and services described herein. no license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted under this document. i f any part of this document refers to any third party products or services it shall not be deemed a license grant by st for the use of such third party products or services, or any intellectual property contained therein or considered as a warranty covering the use in any manner whatsoev er of such third party products or services or any intellectual property contained therein. unless otherwise set forth in st?s terms and conditions of sale st disclaims any express or implied warranty with respect to the use and/or sale of st products including without limitation implied warranties of merchantability, fitness for a parti cular purpose (and their equivalents under the laws of any jurisdiction), or infringement of any patent, copyright or other intellectual property right. unless expressly approved in writing by an authorized st representative, st products are not recommended, authorized or warranted for use in milita ry, air craft, space, life saving, or life sustaining applications, nor in products or systems where failure or malfunction may result in personal injury, death, or severe property or environmental damage. st products which are not specified as "automotive grade" may only be used in automotive applications at user?s own risk. resale of st products with provisions different from the statements and/or technical features set forth in this document shall immediately void any warranty granted by st for the st product or service described herein and shall not create or extend in any manner whatsoev er, any liability of st. st and the st logo are trademarks or registered trademarks of st in various countries. information in this document supersedes and replaces all information previously supplied. the st logo is a registered trademark of stmicroelectronics. all other names are the property of their respective owners. ? 2007 stmicroelectronics - all rights reserved stmicroelectronics group of companies australia - belgium - brazil - canada - china - czech republic - finland - france - germany - hong kong - india - israel - ital y - japan - malaysia - malta - morocco - singapore - spain - sweden - switzerland - united kingdom - united states of america www.st.com

▲Up To Search▲

Price & Availability of STG3693

	To Download STG3693 Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .