cym1846v33 Cypress Semiconductor Corporation., cym1846v33 Datasheet
cym1846v33
Related parts for cym1846v33
cym1846v33 Summary of contents
Page 1
... Reading or writing can be executed on individual bytes or any combina- tion of multiple bytes through proper use of selects. The CYM1846V33 is designed for use with standard 72-pin SIMM sockets. The pinout is downward compatible with the 64-pin CYM1831, CYM1836, and CYM1841). Thus, a single mother- ...
Page 2
... Max > V 0.2V, V > < 0.2V IN Test Conditions ) T = 25° MHz, 0– 5.0V CC power-up, otherwise I CC CYM1846V33 1846V33-25 1846V33- 780 780 780 120 120 120 Ambient Temperature V CC 0°C to +70°C 3.3V 10% / –5% Min. Max. Unit 2.4 ...
Page 3
... GND 351 5 pF INCLUDING JIG AND SCOPE (b) 1.73V [4] Description [5] [5, 6] [6] is less than t for any given device. These parameters are guaranteed and not 100% tested. HZCS LZCS CYM1846V33 ALL INPUT PULSES 3.0V 90% 10 (c) 1846V33-12 1846V33-15 Min. Max. Min. Max ...
Page 4
... Document #: 38-05275 Rev. ** PRELIMINARY [4] (continued) 1846V33-20 Min [ OHA , and OE CYM1846V33 1846V33-25 1846V33-35 Max. Min. Max. Min ...
Page 5
... Address valid prior to or coincident with CS transition LOW. Document #: 38-05275 Rev. ** PRELIMINARY ACS t DOE t LZOE 50% [ SCS PWE DATA VALID t HZWE CYM1846V33 t HZOE t HZCS IMPEDANCE DATA VALID LZWE HIGH IMPEDANCE HIGH ICC ISB Page ...
Page 6
... Ordering Information Speed (ns) Ordering Code 12 CYM1846V33PM-12C CYM1846V33P8-12C CYM1846V33PZ-12C 15 CYM1846V33PM-15C CYM1846V33P8-15C CYM1846V33PZ-15C 20 CYM1846V33PM-20C CYM1846V33P8-20C CYM1846V33PZ-20C 25 CYM1846V33PM-25C CYM1846V33P8-25C CYM1846V33PZ-25C Shaded area contains advance information. Note: 11 goes HIGH simultaneously with WE HIGH, the output remains in a high-impedance state. Document #: 38-05275 Rev. ** PRELIMINARY [7,11 ...
Page 7
... Semiconductor products in life-support systems application implies that the manufacturer assumes all risk of such use and in doing so indemnifies Cypress Semiconductor against all charges. PRELIMINARY Package Type Package Type PM21 72-Pin Plastic SIMM Module PM21 72-Pin Plastic SIMM Module (gold contacts) PZ11 72-Pin Plastic ZIP Module 72-Pin Plastic SIMM Module PM21 72-Pin Plastic ZIP Module PZ11 CYM1846V33 Operating Range Commercial Page ...
Page 8
... Document Title: CYM1846V33 512K x 32 3.3V Static RAM Module Document Number: 38-05275 Issue REV. ECN NO. Date ** 114176 3/19/02 Document #: 38-05275 Rev. ** PRELIMINARY Orig. of Change DSG Change from Spec number: 38-M-00089 to 38-05275 CYM1846V33 Description of Change Page ...