MR2A16ATS35CR Freescale, MR2A16ATS35CR Datasheet
MR2A16ATS35CR
Specifications of MR2A16ATS35CR
Related parts for MR2A16ATS35CR
MR2A16ATS35CR Summary of contents
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... The MR2A16A is available in Commercial (0°C to 70°C), Industrial ( 40°C to 85°C) and Extended - ( 40°C to 105°C) ambient temperature ranges. - © Freescale Semiconductor, Inc., 2004, 2005, 2006, 2007. All rights reserved. Document Number: MR2A16A MR2A16A 44-TSOP Case 924A-02 Features • Single 3.3-V power supply • ...
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... BYTE DQU[15:8] 8 WRITE DRIVER 8 LOWER 8 BYTE DQL[7:0] WRITE DRIVER Function Address input Chip enable Write enable Output enable Upper byte select Lower byte select Data I/O, lower byte Data I/O, upper byte Power supply Ground Do not connect this pin Freescale Semiconductor ...
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... The device also contains protection against external magnetic fields. Precautions should be taken to avoid application of any magnetic field more intense than the maximum field intensity specified in the maximum ratings. Freescale Semiconductor Table 2. Operating Modes 1 1 ...
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... Power dissipation capability depends on package characteristics and use environment. 4 Table 3. Absolute Maximum Ratings MR2A16A Data Sheet, Rev Symbol Value V –0 –0 0 ±20 I Out P 0.600 D – – Bias – –45 to 110 T –55 to 150 stg T 260 Lead max_write 100 max_read Freescale Semiconductor Unit °C °C ° ...
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... V 2 After power must remain high for 2 ms. Memory is designed to prevent writing for all input pin conditions if V falls below minimum (max 0.3 Vdc (min) = –0.5 Vdc Freescale Semiconductor Table 4. Operating Conditions Symbol falls below waiting period μ ...
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... MR2A16A Data Sheet, Rev. 6 Min Typ Max ±1 — — ±1 — — — — 0 0.2 SS 2.4 — — V – 0.2 DD Typ Max DDR 105 155 DDW 105 155 105 165 105 165 SB1 SB2 Max Unit Freescale Semiconductor Unit μA μ Unit ...
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... Logic input timing measurement reference level Logic output timing measurement reference level Logic input pulse levels Input rise/fall time Output load for low and high impedance parameters Output load for all other timing parameters OUTPUT Freescale Semiconductor Table 8. ac Measurement Conditions Parameter = 50 Ω OUTPUT = 50 Ω ...
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... Transition is measured ±200 mV from steady-state voltage. 8 Table 9. Read Cycle Timing Symbol t AVAV t AVQV t ELQV t GLQV t BLQV t AXQX ELQX GLQX BLQX EHQZ GHQZ BHQZ MR2A16A Data Sheet, Rev Min Max Unit 35 — ns — — — — — — — — Freescale Semiconductor ...
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... A (ADDRESS) Q (DATA OUT) PREVIOUS DATA VALID NOTES: Device is continuously selected (E ≤ (ADDRESS) E (CHIP ENABLE) G (OUTPUT ENABLE) LB, UB (BYTE ENABLE) Q (DATA OUT) Freescale Semiconductor t AVAV t AXQX t AVQV , G ≤ Figure 4. Read Cycle 1 t AVAV t AVQV t ELQV t ELQX t GLQV t GLQX t BLQV t BLQX Figure 5. Read Cycle 2 MR2A16A Data Sheet, Rev ...
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... At any given voltage or temperature Symbol t AVAV t AVWL t AVWH t AVWH t WLWH t WLEH t WLWH t WLEH t DVWH t WHDX t WLQZ WHQX t WHAX max < t min. WLQZ WHQX MR2A16A Data Sheet, Rev Min Max Unit 35 — — — — — — — — — — ns Freescale Semiconductor ...
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... A (ADDRESS) E (CHIP ENABLE) W (WRITE ENABLE) LB, UB (BYTE ENABLE) D (DATA IN) Hi-Z Q (DATA OUT) Freescale Semiconductor t AVAV t AVWH t WLEH t WLWH t AVWL t DATA VALID t WLQZ Hi-Z Figure 6. Write Cycle 1 (W Controlled) MR2A16A Data Sheet, Rev. 6 Timing Specifications t WHAX t DVWH WHDX t WHQX 11 ...
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... If E goes high at the same time or before W goes high, the output will remain in a high-impedance state. 12 Symbol t AVAV t AVEL t AVEH t AVEH t ELEH t ELWH ELEH t ELWH t DVEH t EHDX t EHAX MR2A16A Data Sheet, Rev Min Max Unit 35 — — — — — — — — — ns Freescale Semiconductor ...
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... A (ADDRESS) E (CHIP ENABLE) W (WRITE ENABLE) LB, UB (BYTE ENABLE) D (DATA IN) Q (DATA OUT) Freescale Semiconductor t AVAV t AVEH t AVEL Hi-Z Figure 7. Write Cycle 2 (E Controlled) MR2A16A Data Sheet, Rev. 6 Timing Specifications t EHAX t ELEH t ELWH t t DVEH EHDX DATA VALID 13 ...
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... All write cycle timings are referenced from the last valid address to the first transition address. 14 Symbol t AVAV t AVBL t AVBH t AVBH t BLEH t BLWH t BLEH t BLWH t DVBH t BHDX t BHAX MR2A16A Data Sheet, Rev Min Max Unit 35 — — — — — — — — — ns Freescale Semiconductor ...
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... A (ADDRESS) E (CHIP ENABLE) LB, UB (BYTE ENABLE) W (WRITE ENABLE) D (DATA IN) Hi-Z Q (DATA OUT) Figure 8. Write Cycle 3 (LB/UB Controlled) Freescale Semiconductor t AVAV t AVBH t t AVBL BLEH t BLWH t DVBH DATA VALID Hi-Z MR2A16A Data Sheet, Rev. 6 Timing Specifications t BHAX t BHDX 15 ...
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... Ordering Information This product is available in Commercial, Industrial, and Extended temperature versions. Freescale's semiconductor products can be classified into the following tiers: “Commercial”, “Industrial” and “Extended.” A product should only be used in applications appropriate to its tier as shown below. For questions, please contact a Freescale sales representative. ...
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... Table 13: Added note indicating that TS and YS are both valid package codes Nov 2007 Current Part Numbering System: Added commercial (missing letter) temperature range. Mechanical Drawing The following pages detail the package available to MR2A16A. Freescale Semiconductor Table 13. Package Information Designator Case No. Type TSOP 1 ...
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... Mechanical Drawing 18 MR2A16A Data Sheet, Rev. 6 Freescale Semiconductor ...
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... Freescale Semiconductor MR2A16A Data Sheet, Rev. 6 Mechanical Drawing 19 ...
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... Mechanical Drawing 20 MR2A16A Data Sheet, Rev. 6 Freescale Semiconductor ...
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... Freescale Semiconductor MR2A16A Data Sheet, Rev. 6 Mechanical Drawing 21 ...
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... All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. Freescale Semiconductor does not convey any license under its patent rights nor the rights of others. Freescale Semiconductor products are not designed, intended, or authorized for use as components ...