參數(shù)資料
型號: IDT70V7319S200DDI
廠商: Integrated Device Technology, Inc.
英文描述: HIGH-SPEED 3.3V 256K x 18 SYNCHRONOUS BANK-SWITCHABLE DUAL-PORT STATIC RAM WITH 3.3V OR 2.5V INTERFACE
中文描述: 高速與3.3V 3.3V的256 × 18 SYNCHRONOU開戶銀行可切換雙端口靜態(tài)RAM或2.5V的接口
文件頁數(shù): 9/22頁
文件大?。?/td> 621K
代理商: IDT70V7319S200DDI
6.42
IDT70V7319S
High-Speed 256K x 18 Synchronous Bank-Switchable Dual-Port Static RAM Industrial and Commercial Temperature Ranges
DC Electrical Characteristics Over the Operating
Temperature and Supply Voltage Range
(5)
(V
DD
= 3.3V ± 150mV)
NOTES:
1. At f = f
MAX
, address and control lines (except Output Enable) are cycling at the maximumfrequency clock cycle of 1/t
CYC
, using "AC TEST CONDITIONS" at input
levels of GND to 3V.
2. f = 0 means no address, clock, or control lines change. Applies only to input at CMOS level standby.
3. Port "A" may be either left or right port. Port "B" is the opposite fromport "A".
4. V
DD
= 3.3V, T
A
= 25°C for Typ, and are not production tested. I
DD DC
(f=0)
= 120mA (Typ).
5.
CE
X
= V
IL
means
CE
0X
= V
IL
and CE
1X
= V
IH
CE
X
= V
IH
means
CE
0X
= V
IH
or CE
1X
= V
IL
CE
X
< 0.2V means
CE
0X
< 0.2V and CE
1X
> V
CC
- 0.2V
CE
X
> V
CC
- 0.2V means
CE
0X
> V
CC
- 0.2V or CE
1X
< 0.2V
"X" represents "L" for left port or "R" for right port.
6. 166MHz Industrial Temperature not available in BF-208 package.
7. This speed grade available when V
DDQ
= 3.3.V for a specific port (i.e., OPTx = V
IH
). This speed grade available in BC-256 package only.
70V7319S200
(7)
Com'l Only
70V7319S166
(6)
Coml
& Ind
70V7319S133
Com'l
& Ind
Symbol
Parameter
Test Condition
Version
Typ.
(4)
Max.
Typ.
(4)
Max.
Typ.
(4)
Max.
Unit
I
DD
Dynamc Operating
Current (Both
Ports Active)
CE
L
and
CE
R
= V
IL
,
Outputs Disabled,
f = f
MAX
(1)
COML
S
815
950
675
790
550
645
mA
IND
S
____
____
675
830
550
675
I
SB1
Standby Current
(Both Ports - TTL
Level Inputs)
CE
L
=
CE
R
= V
IH
f = f
MAX
(1)
COML
S
340
410
275
340
250
295
mA
IND
S
____
____
275
355
250
310
I
SB2
Standby Current
(One Port - TTL
Level Inputs)
CE
"A"
= V
IL
and
CE
"B"
= V
IH
(3)
Active Port Outputs Disabled,
f=f
MAX
(1)
COML
S
690
770
515
640
460
520
mA
IND
S
____
____
515
660
460
545
I
SB3
Full Standby Current
(Both Ports - CMOS
Level Inputs)
Both Ports
CE
L
and
CE
R
> V
DD
- 0.2V, V
IN
> V
DD
- 0.2V
or V
IN
< 0.2V, f = 0
(2)
COML
S
10
30
10
30
10
30
mA
IND
S
____
____
10
40
10
40
I
SB4
Full Standby Current
(One Port - CMOS
Level Inputs)
CE
"A"
< 0.2V and
CE
"B"
> V
DD
- 0.2V
(3)
V
IN
> V
DD
- 0.2V or V
IN
< 0.2V
Active Port, Outputs Disabled, f = f
MAX
(1)
COML
S
690
770
515
640
460
520
mA
IND
S
____
____
515
660
460
545
5629 tbl 09
相關PDF資料
PDF描述
IDT70V7319S166BC HIGH-SPEED 3.3V 256K x 18 SYNCHRONOUS BANK-SWITCHABLE DUAL-PORT STATIC RAM WITH 3.3V OR 2.5V INTERFACE
IDT70V7319S166BCI Photoelectric Sensor; Sensor Input Type:Optical; Leaded Process Compatible:No; Peak Reflow Compatible (260 C):No; Sensor Housing:Rectangular; Turn Off Time:1ms; Turn On Time:1ms; Range:1.5" focal point
IDT70V7319S166BF Photoelectric Sensor; Sensor Input Type:Optical; Leaded Process Compatible:No; Peak Reflow Compatible (260 C):No; Sensor Housing:Rectangular; Turn Off Time:1ms; Turn On Time:1ms; Range:12" using 90% reflectance white card
IDT70V7319S166BFI Photoelectric Sensor; Sensor Input Type:Optical; Sensing Range Max:24"; Sensor Housing:Rectangular; Turn Off Time:1ms; Turn On Time:1ms; Range:24"
IDT70V7319S166DD Photoelectric Sensor; Sensor Input Type:Optical; Leaded Process Compatible:No; Peak Reflow Compatible (260 C):No; Sensor Housing:Rectangular; Turn Off Time:10ms; Turn On Time:10ms; Range:6-ft using 90% reflectance white card
相關代理商/技術參數(shù)
參數(shù)描述
IDT70V7339S133BC 功能描述:IC SRAM 9MBIT 133MHZ 256BGA RoHS:否 類別:集成電路 (IC) >> 存儲器 系列:- 標準包裝:3,000 系列:- 格式 - 存儲器:EEPROMs - 串行 存儲器類型:EEPROM 存儲容量:8K (1K x 8) 速度:400kHz 接口:I²C,2 線串口 電源電壓:1.7 V ~ 5.5 V 工作溫度:-40°C ~ 85°C 封裝/外殼:8-SOIC(0.154",3.90mm 寬) 供應商設備封裝:8-SOIC 包裝:帶卷 (TR)
IDT70V7339S133BC8 功能描述:IC SRAM 9MBIT 133MHZ 256BGA RoHS:否 類別:集成電路 (IC) >> 存儲器 系列:- 標準包裝:3,000 系列:- 格式 - 存儲器:EEPROMs - 串行 存儲器類型:EEPROM 存儲容量:8K (1K x 8) 速度:400kHz 接口:I²C,2 線串口 電源電壓:1.7 V ~ 5.5 V 工作溫度:-40°C ~ 85°C 封裝/外殼:8-SOIC(0.154",3.90mm 寬) 供應商設備封裝:8-SOIC 包裝:帶卷 (TR)
IDT70V7339S133BCI 功能描述:IC SRAM 9MBIT 133MHZ 256BGA RoHS:否 類別:集成電路 (IC) >> 存儲器 系列:- 標準包裝:3,000 系列:- 格式 - 存儲器:EEPROMs - 串行 存儲器類型:EEPROM 存儲容量:8K (1K x 8) 速度:400kHz 接口:I²C,2 線串口 電源電壓:1.7 V ~ 5.5 V 工作溫度:-40°C ~ 85°C 封裝/外殼:8-SOIC(0.154",3.90mm 寬) 供應商設備封裝:8-SOIC 包裝:帶卷 (TR)
IDT70V7339S133BCI8 功能描述:IC SRAM 9MBIT 133MHZ 256BGA RoHS:否 類別:集成電路 (IC) >> 存儲器 系列:- 標準包裝:3,000 系列:- 格式 - 存儲器:EEPROMs - 串行 存儲器類型:EEPROM 存儲容量:8K (1K x 8) 速度:400kHz 接口:I²C,2 線串口 電源電壓:1.7 V ~ 5.5 V 工作溫度:-40°C ~ 85°C 封裝/外殼:8-SOIC(0.154",3.90mm 寬) 供應商設備封裝:8-SOIC 包裝:帶卷 (TR)
IDT70V7339S133BF 功能描述:IC SRAM 9MBIT 133MHZ 208FBGA RoHS:否 類別:集成電路 (IC) >> 存儲器 系列:- 標準包裝:3,000 系列:- 格式 - 存儲器:EEPROMs - 串行 存儲器類型:EEPROM 存儲容量:8K (1K x 8) 速度:400kHz 接口:I²C,2 線串口 電源電壓:1.7 V ~ 5.5 V 工作溫度:-40°C ~ 85°C 封裝/外殼:8-SOIC(0.154",3.90mm 寬) 供應商設備封裝:8-SOIC 包裝:帶卷 (TR)