Features
Q16A-104HIP· Single power supply operation
-Full voltage range:2.7-3.6 volt
· Serial Interface Architecture
-SPI Compatible: Mode 0 and Mode 3
·16 Mbit Serial Flash
-16 M-bit/2048 K-byte/8192 pages-256 bytes per programmable page
· Standard, Dual or Quad SPI
-Standard SPI: CLK, CS#, DI, DO, WP#
-Dual SPl: CLK, CS#, DQo, DQ1, WP#
-Quad SPl: CLK, CS#, DQ0, DQ1, DQ2, DQ3
· High performance
-104MHz clock rate for one data bit-80MHz clock rate for two data bits
-80MHz clock rate for four data bits
· Low power consumption
-12mA typical active current
-1uA typical power down current
· Uniform Sector Architecture:
-512 sectors of 4-Kbyte
-32 blocks of 64-Kbyte
-Any sector or block can be erased individually
·Software and Hardware Write Protection:
-Write Protect all or portion of memory via software
-Enable/Disable protection with WP# pin
·High performance program/erase speed
-Page program time:1.3ms typical
-Sector erase time:60ms typical-Block erase time 400ms typical
-Chip erase time:12 seconds typical
·Lockable 512 byte OTP security sector
·Minimum 100K endurance cycle
·Package Options
-8 pins SOP 150mil body width-8 pins SOP 200mil body width
-8 contact VDFN
-8 pins PDIP
-All Pb-free packages are RoHS compliant
·Industrial temperature Range
GENERAL DESCRIPTION
The EN25Q16A is a 16-Megabit (2048K-byte) Serial Flash memory, with advanced write protection mechanisms. The EN25Q16A supports the standard Serial Peripheral Interface (SPI), and a high performance Dual/Quad output as well as Dual/Quad I/O using SPI pins: Serial Clock, Chip Select, Serial DQ0(DI), DQ1(DO), DQ2(WP#) and DQ3(NC). SPI clock frequencies of up to 80MHz are supported allowing equivalent clock rates of 160MHz for Dual Output and 320MHz for Quad Output when using the Dual/Quad Output Fast Read instructions. The memory can be programmed 1 to 256 bytes at a time, using the Page Program instruction.
The EN25Q16A is designed to allow either single Sector/Block at a time or full chip erase operation. The EN25Q16A can be configured to protect part of the memory as the software protected mode. The device can sustain a minimum of 100K program/erase cycles on each sector or block.
