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IDT709169 데이터시트 PDF




IDT에서 제조한 전자 부품 IDT709169은 전자 산업 및 응용 분야에서
광범위하게 사용되는 반도체 소자입니다.


 

PDF 형식의 IDT709169 자료 제공

부품번호 IDT709169 기능
기능 HIGH-SPEED 16/8K x 9 SYNCHRONOUS PIPELINED DUAL-PORT STATIC RAM
제조업체 IDT
로고 IDT 로고


IDT709169 데이터시트 를 다운로드하여 반도체의 전기적 특성과 매개변수에 대해 알아보세요.



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IDT709169 데이터시트, 핀배열, 회로
HIGH-SPEED 16/8K x 9
SYNCHRONOUS PIPELINED
DUAL-PORT STATIC RAM
IDT709169/59L
Features
True Dual-Ported memory cells which allow simultaneous
access of the same memory location
High-speed clock to data access
– Commercial: 6.5/7.5/9ns (max.)
Industrial: 7.5ns (max.)
Low-power operation
– IDT709169/59L
Active: 925mW (typ.)
Standby: 2.5mW (typ.)
Flow-Through or Pipelined output mode on either Port via
the FT/PIPE pins
Counter enable and reset features
Dual chip enables allow for depth expansion without
additional logic
Functional Block Diagram
Full synchronous operation on both ports
– 3.5ns setup to clock and 0ns hold on all control, data, and
address inputs
– Data input, address, and control registers
– Fast 6.5ns clock to data out in the Pipelined output mode
– Self-timed write allows fast cycle time
– 10ns cycle time,100MHz operation in Pipelined output mode
TTL- compatible, single 5V (±10%) power supply
Industrial temperature range (–40°C to +85°C) is
available for 83MHz
Available in a 100-pin Thin Quad Flatpack (TQFP) and 100-
pin fine pitch Ball Grid Array (fpBGA) packages.
R/WL
OEL
CE0L
CE1L
1
0
0/1
R/WR
OER
CE0R
1 CE1R
0
0/1
FT/PIPEL
I/O0L - I/O8L
0/1 1
0
I/O
Control
I/O
Control
0 1 0/1
A13L(1)
A0L
CLKL
ADSL
CNTENL
CNTRSTL
Counter/
Address
Reg.
MEMORY
ARRAY
Counter/
Address
Reg.
NOTE:
1. A13 is a NC for IDT709159.
FT/PIPER
I/O0R - I/O8R
A13R(1)
A0R
CLKR
ADSR
CNTENR
CNTRSTR
5653 drw 01
©2009 Integrated Device Technology, Inc.
1
JANUARY 2009
DSC-5653/3




IDT709169 pdf, 반도체, 판매, 대치품
IDT709169/59L
High-Speed 16/8K x 9 Synchronous Pipelined Dual-Port Static RAM
Pin Names
Left Port
CE0L, CE1L
R/WL
OEL
A0L - A13L(1)
I/O0L - I/O8L
CLKL
ADSL
CNTENL
CNTRSTL
FT/PIPEL
Right Port
CE0R, CE1R
R/WR
OER
A0R - A13R(1)
I/O0R - I/O8R
CLKR
ADSR
CNTENR
CNTRSTR
FT/PIPER
VCC
GND
NOTE:
1. A13 is a NC for IDT709159.
Names
Chip Enables
Read/Write Enable
Output Enable
Address
Data Input/Output
Clock
Address Strobe
Counter Enable
Counter Reset
Flow-Through/Pipeline
Power (5V)
Ground (0V)
5653 tbl 01
Industrial and Commercial Temperature Ranges
Truth Table I—Read/Write and Enable Control(1,2,3)
OE CLK CE0 CE1 R/W
I/O0-8
Mode
XHXX
High-Z Deselected—Power Down
XX LX
High-Z Deselected—Power Down
XL HL
DATAIN Write
L L H H DATAOUT Read
HX L HX
High-Z Outputs Disabled
NOTES:
1. "H" = VIH, "L" = VIL, "X" = Don't Care.
2. ADS, CNTEN, CNTRST = X.
3. OE is an asynchronous input signal.
5653 tbl 02
6.442

4페이지










IDT709169 전자부품, 판매, 대치품
IDT709169/59L
High-Speed 16/8K x 9 Synchronous Pipelined Dual-Port Static RAM
AC Test Conditions
Input Pulse Levels
Input Rise/Fall Times
Input Timing Reference Levels
GND to 3.0V
2ns Max.
1.5V
Output Reference Levels
Output Load
1.5V
Figures 1, 2 and 3
5653 tbl 10
Industrial and Commercial Temperature Ranges
DATAOUT
347
5V
893
30pF
DATAOUT
347
5V
893
5pF*
5653 drw 04
Figure 1. AC Output Test load.
5653 drw 05
Figure 2. Output Test Load
(For tCKLZ, tCKHZ, tOLZ, and tOHZ).
*Including scope and jig.
tCD1,
tCD2
(Typical, ns)
8
7
6
5
4
3
2
1
0
-1
- 10pF is the I/O capacitance
of this device, and 30pF is the
AC Test Load Capacitance
20 40 60 80 100 120 140 160 180 200
Capacitance (pF)
5653 drw 06
Figure 3. Typical Output Derating (Lumped Capacitive Load).
6.742

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