- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄222802 > 7026S55J8 (INTEGRATED DEVICE TECHNOLOGY INC) 16K X 16 DUAL-PORT SRAM, 55 ns, PQCC84 PDF資料下載
參數(shù)資料
| 型號(hào)： | 7026S55J8 |
| 廠商： | INTEGRATED DEVICE TECHNOLOGY INC |
| 元件分類： | SRAM |
| 英文描述： | 16K X 16 DUAL-PORT SRAM, 55 ns, PQCC84 |
| 封裝： | PLASTIC, LCC-84 |
| 文件頁數(shù)： | 13/18頁 |
| 文件大?。?/td> | 272K |
| 代理商： | 7026S55J8 |
6.42
IDT7026S/L
High-Speed 16K x 16 Dual-Port Static RAM
Military, Industrial and Commercial Temperature Ranges
4
NOTES:
1. Stresses greater than those listed under ABSOLUTE MAXIMUM RATINGS may cause permanent damage to the device. This is a stress rating only and
functional operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied. Exposure
to absolute maximum rating conditions for extended periods may affect reliability.
2. VTERM must not exceed Vcc + 10% for more than 25% of the cycle time or 10ns maximum, and is limited to < 20mA for the period of
VTERM > Vcc + 10%.
Truth Table I – Non-Contention Read/Write Control
NOTE:
1. There are eight semaphore flags written to via I/O0 and read from all I/O's (I/O0-I/O15). These eight semaphores are addressed by A0 - A2.
NOTE:
1. A0L — A13L
≠ A0R — A13R.
Truth Table II – Semaphore Read/Write Control(1)
Absolute Maximum Ratings(1)
Inputs(1)
Outputs
Mode
CE
R/W
OE
UB
LB
SEM
I/O8-15
I/O0-7
H
XXXX
H
High-Z
Deselected: Power-Down
X
H
High-Z
Both Bytes Deselected
LL
X
L
H
DATAIN
High-Z
Write to Upper Byte Only
LL
X
H
L
H
High-Z
DATAIN
Write to Lower Byte Only
LL
X
L
H
DATAIN
Write to Both Bytes
LH
L
H
DATAOUT
High-Z
Read Upper Byte Only
LH
High-Z
DATAOUT Read Lower Byte Only
L
H
LLL
H
DATAOUT
DATAOUT Read Both Bytes
XX
H
XXX
High-Z
Outputs Disabled
2939 tbl 04
Inputs
Outputs
Mode
CE
R/W
OE
UB
LB
SEM
I/O8-15
I/O0-7
HH
L
X
L
DATAOUT
DATAOUT Read Data in Semaphore Flag
XH
L
H
L
DATAOUT
DATAOUT Read Data in Semaphore Flag
H
↑
XXX
L
DATAIN
Write I/O0 into Semaphore Flag
X
↑
XH
H
L
DATAIN
Write I/O0 into Semaphore Flag
L
X
XL
______
Not Allowed
L
XXX
L
______
Not Allowed
2939 tbl 05
Symbol
Rating
Commercial
& Industrial
Military
Unit
VTERM(2)
Terminal Voltage with Respect to GND
-0.5 to +7.0
V
TBIAS
Temperature Under Bias
-55 to +125
-65 to +135
o
C
TSTG
Storage Temperature
-55 to +125
-65 to +150
o
C
IOUT
DC Output Current
50
mA
2939 tbl 06
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 70278-202 | 8 CONTACT(S), MALE, STRAIGHT TWO PART BOARD CONNECTOR, PRESS FIT |
| 70278-203LF | 8 CONTACT(S), MALE, STRAIGHT TWO PART BOARD CONNECTOR, PRESS FIT |
| 70278-203 | 8 CONTACT(S), MALE, STRAIGHT TWO PART BOARD CONNECTOR, PRESS FIT |
| 70278-204LF | 8 CONTACT(S), MALE, STRAIGHT TWO PART BOARD CONNECTOR, PRESS FIT |
| 70278-204 | 8 CONTACT(S), MALE, STRAIGHT TWO PART BOARD CONNECTOR, PRESS FIT |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 7026S55JI | 功能描述:靜態(tài)隨機(jī)存取存儲(chǔ)器 RoHS:否 制造商:Cypress Semiconductor 存儲(chǔ)容量:16 Mbit 組織:1 M x 16 訪問時(shí)間:55 ns 電源電壓-最大:3.6 V 電源電壓-最小:2.2 V 最大工作電流:22 uA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TSOP-48 封裝:Tray |
| 7026S55JI/2703 | 功能描述:IC SRAM 256KBIT 84PLCC 制造商:idt, integrated device technology inc 系列:* 零件狀態(tài):最後搶購 標(biāo)準(zhǔn)包裝:15 |
| 7026S55JI8 | 功能描述:靜態(tài)隨機(jī)存取存儲(chǔ)器 RoHS:否 制造商:Cypress Semiconductor 存儲(chǔ)容量:16 Mbit 組織:1 M x 16 訪問時(shí)間:55 ns 電源電壓-最大:3.6 V 電源電壓-最小:2.2 V 最大工作電流:22 uA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TSOP-48 封裝:Tray |
| 7026SU | 制造商:Integrated Device Technology Inc 功能描述:70261 16KX16 256K, 5V DUAL-PORT RAM W/INT - Bulk |
| 7026TX | 功能描述:7026TX ETHERNET SWITCH 制造商:red lion controls 系列:N-TRON? 零件狀態(tài):有效 類型:交換機(jī) - 托管型 配置:固定式 + SFP 端口數(shù):26 銅端口:24 銅類型:10/100 光纖端口:- 光纖類型:- SFP/XFP 端口:2 SFP/XFP 型:SFP，千兆比特 PoE 端口:- 連接器類型:RJ45，SFP 電壓 - 輸入:18 ~ 49VDC 侵入防護(hù):- 安裝類型:機(jī)架安裝 工作溫度:-40°C ~ 80°C 標(biāo)準(zhǔn)包裝:1 |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。