GS840E18AT-166 GSI TECHNOLOGY, GS840E18AT-166 Datasheet
GS840E18AT-166
Specifications of GS840E18AT-166
Related parts for GS840E18AT-166
GS840E18AT-166 Summary of contents
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... KQ I 370 mA 335 mA 310 7 8 tCycle 8 245 mA 210 mA 190 mA DD 1/31 190 MHz–100 MHz 3.3 V and 2.5 V I/O ) pins are used to de-couple output noise DDQ –150 –100 6 3.8 ns 4.5 ns 280 mA 190 165 mA 135 mA © 1999, GSI Technology 3 ...
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... V 11 DDQ DDQ DQP DDQ Rev: 1.12 10/2004 Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com. GS840E18/32/36AT/B-190/180/166/150/100 GS840E18A 100-Pin TQFP Pinout (Package T) 256K x 18 Top View 2/ DDQ DQP VDDQ VDD VDDQ VDDQ © 1999, GSI Technology ...
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... DDQ DDQ DDQ DDQ Rev: 1.12 10/2004 Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com. GS840E18/32/36AT/B-190/180/166/150/100 GS840E32A 100-Pin TQFP Pinout (Package T) 128K x 32 Top View 3/ DDQ DDQ DDQ DDQ © 1999, GSI Technology ...
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... V 27 DDQ DQP Rev: 1.12 10/2004 Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com. GS840E18/32/36AT/B-190/180/166/150/100 GS840E36A 100-Pin TQFP Pinout (Package T) 128K x 36 Top View 4/31 DQP DDQ DDQ DDQ DDQ DQP 51 A © 1999, GSI Technology ...
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... Address Strobe (Processor, Cache Controller); active low Sleep Mode control; active high Flow Through or Pipeline mode; active low Linear Burst Order mode; active low Core power supply I/O and Core Ground Output driver power supply No Connect 5/31 © 1999, GSI Technology ...
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... GS840E18A Pad Out—119-Bump BGA—Top View (Package Rev: 1.12 10/2004 Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com. GS840E18/32/36AT/B-190/180/166/150/100 ADSP DDQ ADSC DDQ ADV DDQ DDQ DQP LBO DDQ 6/ DDQ DQP DDQ DDQ DDQ DDQ © 1999, GSI Technology ...
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... GS840E32A Pad Out—119-Bump BGA—Top View (Package Rev: 1.12 10/2004 Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com. GS840E18/32/36AT/B-190/180/166/150/100 ADSP DDQ NC A ADSC DDQ ADV DDQ DDQ LBO DDQ 7/ DDQ DDQ DDQ DDQ DDQ © 1999, GSI Technology ...
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... T U Rev: 1.12 10/2004 Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com. GS840E18/32/36AT/B-190/180/166/150/100 ADSP DDQ NC A ADSC DQP DDQ ADV DDQ DDQ DQP LBO DDQ 8/ DDQ DQP DDQ DDQ DDQ DQP DDQ © 1999, GSI Technology ...
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... Address Strobe (Processor, Cache Controller); active low Sleep Mode control; active high Flow Through or Pipeline mode; active low Linear Burst Order mode; active low Core power supply I/O and Core Ground Output driver power supply No Connect 9/31 I/Os; active low D © 1999, GSI Technology ...
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... Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com. GS840E18/32/36AT/B-190/180/166/150/100 GS840E18/32/36A Block Diagram Counter Load Register D Q Register D Q Register D Q Register D Q Register D Q Register D Q Register 10/31 A Memory Array DQx0–DQx9 © 1999, GSI Technology ...
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... LBO Interleaved Burst L Flow Through Pipeline Active ZZ Standby Interleaved Burst Sequence 10 11 1st address 11 00 2nd address 00 01 3rd address 01 10 4th address Note: The burst counter wraps to initial state on the 5th clock. 11/ A[1:0] A[1:0] A[1:0] A[1: © 1999, GSI Technology ...
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... C D Rev: 1.12 10/2004 Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com. GS840E18/32/36AT/B-190/180/166/150/100 may be used in any combination with BW to write single or multiple bytes. D 12/ Notes © 1999, GSI Technology ...
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... Rev: 1.12 10/2004 Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com. GS840E18/32/36AT/B-190/180/166/150/100 State Diagram Key None X H None X L None Next CR X Next CR H Next CW X Next 13/31 2 ADSP ADSC ADV © 1999, GSI Technology High-Z X High-Z X High ...
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... ADSP is tied high and ADV is tied low. Rev: 1.12 10/2004 Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com. GS840E18/32/36AT/B-190/180/166/150/100 Simplified State Diagram X Deselect First Write Burst Write 14/ First Read Burst Read and Write ( and GW) control inputs © 1999, GSI Technology ...
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... Transitions shown in grey tone assume G has been pulsed high long enough to turn the RAM’s drivers off and for incoming data to meet Data Input Set Up Time. Rev: 1.12 10/2004 Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com. GS840E18/32/36AT/B-190/180/166/150/100 Simplified State Diagram with G X Deselect First Write Burst Write 15/ First Read Burst Read CR © 1999, GSI Technology ...
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... V DD –0 +0.5 (≤ 4.6 V max.) DDQ –0 +0.5 (≤ 4.6 V max.) DD +/–20 +/–20 1.5 –55 to 125 –55 to 125 Typ. Max. Unit 3 +0.3 — — 0.8 V ° ° ≤ 2.375 V DDQ © 1999, GSI Technology Unit Notes ...
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... This parameter is sample tested. Rev: 1.12 10/2004 Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com. GS840E18/32/36AT/B-190/180/166/150/100 Overshoot Measurement and Timing V +-2. Symbol Test conditions 3 OUT OUT 17/31 20% tKC Typ. Max. Unit © 1999, GSI Technology ...
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... Output Disable OUT –4 mA –4 mA 18/31 Output Load 2 2.5 V 225Ω 225Ω 5pF Min – ≥ V – ≤ V – ≥ V –300 ≤ V –1uA IL IN – 2.375 V 1.7 V DDQ = 3.135 V 2.4 V DDQ © 1999, GSI Technology Max 1uA 1 uA 300 0.4 V ...
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... GSI Technology Unit ...
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... GSI Technology Unit ...
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... E2 and E3 only sampled with ADSP and ADSC tS tOHZ tH Q(A) D(B) 21/31 Read C+1 Read C+2 Read C+3 Cont Burst Read Burst Read Deselected with E1 E1 masks ADSP tKQ tLZ Q(C) Q(C+1) Q(C+2) Q(C+3) © 1999, GSI Technology Deselect tKQX tHZ ...
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... Flow Through Mode Timing Cont Write B Read C Read C+1 Read C+2 Read C+3 Read C tKL tKL tKC tKC Fixed High tS tH ADSC initiated read tKQ tOHZ tLZ D(B) Q(C) 22/31 Cont Deselect Deselected with E1 tHZ Q(C+1) Q(C+2) Q(C+3) Q(C) © 1999, GSI Technology tKQX ...
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... Rev: 1.12 10/2004 Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com. GS840E18/32/36AT/B-190/180/166/150/100 Sleep Mode Timing Diagram tKH tKH tKC tKC tKL tKL tZZS tZZH 23/31 tZZR © 1999, GSI Technology ...
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... PD LD Rev: 1.12 10/2004 Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com. GS840E18/32/36AT/B-190/180/166/150/100 0 Out (Pull Dow n) VDDQ - V Out (Pull Up 24/31 V DDQ I Out VOut V SS 2.5 3 3 © 1999, GSI Technology 4 ...
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... Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com. GS840E18/32/36AT/B-190/180/166/150/100 θ 0.10 0.15 1.40 1.45 0.30 0.40 0.20 — e 22.0 22.1 20.0 20.1 16.0 16.1 b 14.0 14.1 0.65 — 0.60 0.75 1.00 — 0.10 — 7° 25/ © 1999, GSI Technology ...
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... Package Dimensions—119-Bump FPBGA (Package B, Variation 1 Pin #1 Corner 0.70 REF 12.00 SEATING PLANE C Rev: 1.12 10/2004 Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com. GS840E18/32/36AT/B-190/180/166/150/100 BOTTOM VIEW Ø0. Ø0. Ø0.60~0.90 (119x) Ø1.00(3x) REF 0.20(4x) 26/ 1.27 7.62 14±0.20 © 1999, GSI Technology ...
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... GS840E36AT-180 128K x 36 GS840E36AT-166 128K x 36 GS840E36AT-150 128K x 36 GS840E36AT-100 256K x 18 GS840E18AT-190I 256K x 18 GS840E18AT-180I 256K x 18 GS840E18AT-166I 256K x 18 GS840E18AT-150I 256K x 18 GS840E18AT-100I 128K x 32 GS840E32AT-190I 128K x 32 GS840E32AT-180I 128K x 32 GS840E32AT-166I 128K x 32 GS840E32AT-150I 128K x 32 ...
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... GSI offers other versions this type of device in many different configurations and with a variety of different features, only some of which are covered in this data sheet. See the GSI Technology web site (www.gsitechnology.com) for a complete listing of current offerings. Rev: 1.12 10/2004 Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com. ...
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... GSI offers other versions this type of device in many different configurations and with a variety of different features, only some of which are covered in this data sheet. See the GSI Technology web site (www.gsitechnology.com) for a complete listing of current offerings. Rev: 1.12 10/2004 Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com. ...
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... Documentation standards • Corrected typos in revision history table on page 31 • Reduced table on page 1 and Operating DD Content Currents table • Removed 200 MHz references from entire datasheet Content • Updated format Content • Added 190 MHz speed bin 30/31 © 1999, GSI Technology ...
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... Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com. GS840E18/32/36AT/B-190/180/166/150/100 Page /Revisions;Reason • Updated entire format Content • Corrected current numbers to match NBT parts • Removed Preliminary banner • Added Pb-free TQFP information Content • Added variation number to 119 BGA information 31/31 © 1999, GSI Technology ...