Сравнение

	AP7383-44W5-7	IS61C256AL-12JLI, Интегральная микросхема памяти SRAM
Цена	0 ₽	630 ₽
Информация о производителе	—	—
Основные	—	—
Вес и габариты	—	—
вес, г	—	0.2
moisture sensitivity level (msl)	—	3 (168 Hours)
mounting type	—	Surface Mount
operating temperature	—	-40В°C ~ 85В°C (TA)
package	—	Tube
package / case	—	28-BSOJ (0.300"", 7.62mm Width)
rohs status	—	ROHS3 Compliant
eccn	—	EAR99
htsus	—	8542.32.0041
reach status	—	REACH Unaffected
supplier device package	—	28-SOJ
pin count	—	28
eu rohs	—	compliant
lead shape	—	J-Lead
maximum operating temperature (°c)	—	85
mounting	—	surface mount
part status	—	active
pcb changed	—	28
standard package name	—	SOJ
supplier package	—	SOJ
voltage - supply	—	4.5V ~ 5.5V
eccn (us)	—	ear99
minimum operating temperature (°c)	—	-40
supplier temperature grade	—	Industrial
hts	—	8542.32.00.41
package height	—	2.67(Max)
package length	—	18.54(Max)
package width	—	7.75(Max)
maximum operating supply voltage (v)	—	5.5
process technology	—	CMOS
minimum operating supply voltage (v)	—	4.5
typical operating supply voltage (v)	—	5
technology	—	SRAM - Asynchronous
number of ports	—	1
memory size	—	256Kb (32K x 8)
memory type	—	Volatile
memory format	—	SRAM
chip density (bit)	—	256K
max. access time (ns)	—	12
operating current (ma)	—	40
number of bits/word (bit)	—	8
number of words	—	32k
timing type	—	Asynchronous
address bus width (bit)	—	15
access time	—	12ns
memory interface	—	Parallel
write cycle time - word, page	—	12ns
data rate architecture	—	SDR