AT49LV1614-90TC Atmel, AT49LV1614-90TC Datasheet
AT49LV1614-90TC
Specifications of AT49LV1614-90TC
Available stocks
Related parts for AT49LV1614-90TC
AT49LV1614-90TC Summary of contents
Page 1
... Selects Byte or Word Mode NC No Connect VCCQ Output Power Supply DC Don’t Connect 16-megabit (1M x 16/ 3-volt Only Flash Memory AT49BV1604 AT49BV1604T AT49BV1614 AT49BV1614T Not Recommended for New Design Contact Atmel to discuss (continued) the latest design in trends and options Rev. 0925K–09/00 1 ...
Page 2
TSOP Top View Type 1 A15 1 A14 2 A13 3 A12 4 A11 5 A10 A19 RESET 12 VPP RDY/BUSY 15 A18 16 A17 17 A7 ...
Page 3
A VPP pin is provided to improve program/erase times. This pin can be tied take advantage of faster CC programming and erasing, the pin should supply 4.5 to 5.5 volts during program and erase operations. A ...
Page 4
The command sequences are written by applying a low pulse on the input with low (respec- tively) and OE high. The address is latched on the falling edge WE, whichever occurs ...
Page 5
... The command sequence for a chip erase suspend and a sector erase suspend are the same. PRODUCT IDENTIFICATION: The product identification mode identifies the device and manufacturer as Atmel. It may be accessed by hardware or software operation. The hardware operation mode can be used by an external pro- grammer to identify the correct programming algorithm for the Atmel product. For details, see “ ...
Page 6
Command Definition in Hex 1st Bus Command Bus Sequence Cycles Addr Read 1 Addr Chip Erase 6 5555 Sector Erase 6 5555 Byte/Word Program 4 5555 Bypass Unlock 6 5555 Single Pulse 1 Addr Byte/Word Program Sector Lockout 6 5555 ...
Page 7
AT49BV1604/1614 – Sector Address Table Plane Sector Size (Bytes/Words) A SA0 A SA1 A SA2 A SA3 A SA4 A SA5 A SA6 A SA7 A SA8 A SA9 A SA10 A SA11 A SA12 A SA13 A SA14 A ...
Page 8
AT49BV1604T/1614T – Sector Address Table Plane Sector Size (Bytes/Words) B SA0 64K/32K B SA1 64K/32K B SA2 64K/32K B SA3 64K/32K B SA4 64K/32K B SA5 64K/32K B SA6 64K/32K B SA7 64K/32K B SA8 64K/32K B SA9 64K/32K B ...
Page 9
DC and AC Operating Range Operating Temperature (Case) V Power Supply CC Operating Modes Mode CE OE Read V IL (2) Program/Erase V IL Standby/Program Inhibit V IH Program Inhibit X Program Inhibit X Output Disable X Reset X Product ...
Page 10
AC Read Characteristics Symbol Parameter t Address to Output Delay ACC ( Output Delay CE ( Output Delay OE (3)( Output Float DF Output Hold from OE ...
Page 11
AC Byte/Word Load Characteristics Symbol Parameter Address, OE Setup Time AS OES t Address Hold Time AH t Chip Select Setup Time CS t Chip Select Hold Time CH t Write Pulse Width (WE or CE) WP ...
Page 12
Program Cycle Characteristics Symbol Parameter t Byte/Word Programming Time BP t Address Setup Time AS t Address Hold Time AH t Data Setup Time DS t Data Hold Time DH t Write Pulse Width WP t Write Pulse Width High ...
Page 13
Data Polling Characteristics Symbol Parameter t Data Hold Time Hold Time OEH ( Output Delay OE t Write Recovery Time WR Notes: 1. These parameters are characterized and not 100% tested. 2. See t ...
Page 14
Software Product Identification Entry LOAD DATA AA TO ADDRESS 5555 LOAD DATA 55 TO ADDRESS 2AAA LOAD DATA 90 TO ADDRESS 5555 ENTER PRODUCT IDENTIFICATION (2)(3)(5) MODE Software Product Identification Exit OR LOAD DATA AA TO ADDRESS 5555 LOAD DATA ...
Page 15
Status Bit Table Read Address In Plane A While Programming in Plane A Programming in Plane B Erasing in Plane A Erasing in Plane B Erase Suspended & Read Erasing Sector Erase Suspended & Read Non-erasing Sector Erase Suspended & ...
Page 16
... Plastic Chip-size Ball Grid Array Package (CBGA) 48T 48-lead, Thin Small Outline Package (TSOP) 48U 48-ball, Micro Ball Grid Array Package (µBGA) AT49BV1604(T)/1614(T) 16 Ordering Code Package AT49LV1614-90TC 48T AT49BV1604-11UI 48U AT49BV1614-11CI 48C2 AT49BV1614-11TI 48T AT49LV1614T-90TC 48T AT49BV1604T-11UI ...
Page 17
Packaging Information 48C2, 48-ball, Plastic Chip-size Ball Grid Array Package (CBGA) Dimensions in Millimeters and (Inches)* 8.2 (0.322) 7.8 (0.307) 10.2 (0.401) 9.8 (0.386) 2.12 (0.083) 4.0 (0.157) 1.86 (0.073 ...
Page 18
... No licenses to patents or other intellectual prop- erty of Atmel are granted by the Company in connection with the sale of Atmel products, expressly or by implication. Atmel’s products are not authorized for use as critical components in life suppor t devices or systems. ...