S93663P2.7T datasheet(3/14 Pages) ETC

Part #	S93663P2.7T

Description	Voltage Monitor and Reset Controller

Download	14 Pages

Scroll/Zoom	100%

Manufacturer	ETC [List of Unclassifed Manufacturers]

Direct Link

Logo

3 / 14 page

3

S93662/S93663

2012 2.0 4/18/00

Read

Upon receiving a READ command and an address

(clocked into the DI pin), the DO pin of the S93662/663

will come out of the high impedance state and, will first

output an initial dummy zero bit, then begin shifting out

the data addressed (MSB first). The output data bits

will toggle on the rising edge of the SK clock and

are

stable

after

the

specified

time

delay

(tPD0 or tPD1).

Write

After receiving a WRITE command, address and the

data, the CS (Chip Select) pin must be deselected for a

minimum of 250ns (tCSMIN). The falling edge of CS will

start automatic erase and write cycle to the memory

location specified in the instruction. The ready/busy

status of the S93662/663 can be determined by select-

ing the device and polling the DO pin.

Erase

Upon receiving an ERASE command and address, the

CS (Chip Select) pin must be deselected for a minimum

of 250ns (tCSMIN). The falling edge of CS will start the

auto erase cycle of the selected memory location. The

ready/busy status of the S93662/663 can be deter-

mined by selecting the device and polling the DO pin.

Once cleared, the content of a cleared location returns

to a logical “1” state.

Erase/Write Enable and Disable

The S93662/663 powers up in the write disable state.

Any writing after power-up or after an EWDS (write

disable) instruction must first be preceded by the EWEN

(write enable) instruction. Once the write instruction is

enabled, it will remain enabled until power to the device

is removed, or the EWDS instruction is sent. The EWDS

instruction can be used to disable all S93662/663 write

and clear instructions, and will prevent any accidental

Figure 1. Sychronous Data Timing

Figure 2. Read Instruction Timing

SK

2012 ILL 3 1.0

DI

CS

DO

t DIS

t

PD0,

t

PD1

tCSMIN

tCSS

tDIS

tDIH

tSKHI

t CSH

VALID

DATA V ALID

t SKLOW

SK

2012 ILL4 1.0

CS

DI

DO

tCS

STANDBY

tHZ

HIGH-Z

11

0

AN

AN–1

A0

0

DN DN–1

D1

D0

tPD0

Similar Part No. - S93663P2.7T

Manufacturer	Part #	Datasheet	Description
Summit Microelectronics...	S93663	151Kb / 14P	Precision Supply-Voltage Monitor and Reset Controller

More results

Similar Description - S93663P2.7T

Manufacturer	Part #	Datasheet	Description
Summit Microelectronics...	S93662	151Kb / 14P	Precision Supply-Voltage Monitor and Reset Controller
Summit Microelectronics...	S93462	150Kb / 14P	Precision Supply-Voltage Monitor and Reset Controller
Catalyst Semiconductor	CAT1232LP	117Kb / 9P	5V and 3.3V Supply Voltage Monitor and Reset Circuit
ON Semiconductor	ADT7476A	541Kb / 69P	Remote Thermal Controller and Voltage Monitor February, 2016 ??Rev. 7
	ADT7463	732Kb / 50P	Remote Thermal Controller and Voltage Monitor May, 2013 ??Rev. 7
	ADT7476	543Kb / 68P	Remote Thermal Controller and Voltage Monitor February, 2016 ??Rev. 10
Analog Devices	ADT7476	1Mb / 72P	dBCool Remote Thermal Controller and Voltage Monitor REV. A
Summit Microelectronics...	S93WD662	147Kb / 14P	Precision Supply-Voltage Monitor and Reset Controller With a Watchdog Timer and 4k-bit Microwire Memory
ON Semiconductor	ADT7466	691Kb / 48P	dBCool짰 Remote Thermal Controller and Voltage Monitor May 2010 ??Rev. 3
ON Semiconductor	ADT7468	1Mb / 81P	dBCool짰 Remote Thermal Controller and Voltage Monitor May 2010 ??Rev. 3

More results

S93663P2.7T Datasheet(PDF) 3 Page - List of Unclassifed Manufacturers

S93663P2.7T Datasheet(HTML) 3 Page - List of Unclassifed Manufacturers

Similar Part No. - S93663P2.7T

Similar Description - S93663P2.7T

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14

Datasheet Download

Link URL