w26020a Winbond Electronics Corp America, w26020a Datasheet
w26020a
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w26020a Summary of contents
Page 1
... This device is manufactured using Winbond's high performance CMOS technology. The W26020A has an active low chip select, separate upper and lower byte selects, and a fast output enable. No clock or refreshing is required. Separate byte select controls ( LB and UB ) allow individual bytes to be written and read ...
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... Output Disable High Z -0.5 to +7.0 -0 -65 to +150 TEST CONDITIONS - - I Output Pins in High Z, See Truth Table W26020A V I/O9 I/O16 DD CURRENT High SB1 High OUT DD High OUT High Z ...
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... -0.2V, I/O = open DD All other pins = V -0.2V/GND SYM. CONDITIONS I/O OUT 1. pF W26020A MIN. TYP. MAX. UNIT - - 220 200 - - MAX. UNIT CONDITIONS / mA Publication Release Date: July 1998 ...
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... OLZ OHZ BLZ * BHZ W26020A R1 480 ohm 255 ohm Including Jig and Scope ) WHZ, CHZ, OHZ, OW BLZ, OLZ, BHZ, W26020A-25 MIN. MAX UNIT ...
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... WHZ OW W26020A W26020A-25 MIN. MAX Publication Release Date: July 1998 Revision A3 UNIT ...
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... Timing Waveforms, continued Read Cycle 2 (Chip Select Controlled, OE Address OUT Read Cycle 3 (Output Enable Controlled, CS Address OE D OUT = ACS T CLZ BLZ = = = AOE T OLZ - 6 - W26020A T CHZ T BHZ ) OHZ ...
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... OUT 4. Transition is measured 500 mV from steady state with during the write cycle pF. This parameter is guaranteed but not 100% tested. L Publication Release Date: July 1998 - 7 - W26020A T (2) T Revision A3 ...
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... Purchasers are responsible for performing appropriate quality assurance testing on products intended for use in applications where personal injury might occur as a consequence of product failure. OPERATING STANDBY CURRENT CURRENT MAX. (mA) MAX. (mA) 220 10 200 W26020A PACKAGE 44-pin type two TSOP 44-pin type two TSOP ...
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... PACKAGE DIMENSIONS 44-pin Standard Type Two TSOP 0.10 (0.004 W26020A Dimension in inches Dimension in mm Symbol Min. Nom. Max. Min. Nom. Max. A 0.047 1.20 A 0.002 0. 0.037 0.039 0.041 0.95 1.00 1. 0.010 0.014 0.018 0.35 0.45 0.25 c 0.005 0.006 0.007 ...
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... Hoi Bun Rd., Kwun Tong, Winbond Microelectronics Corp. Kowloon, Hong Kong Winbond Systems Lab. TEL: 852-27513100 2727 N. First Street, San Jose, FAX: 852-27552064 CA 95134, U.S.A. TEL: 408-9436666 FAX: 408-5441798 - 10 - W26020A from for-25 OH from for-20 CW from for-15 WP from for-25 WP from for-20 OW ...