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Renesas Electronics Components Datasheet

7006S Datasheet

HIGH-SPEED 16K x 8 DUAL-PORT STATIC RAM

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HIGH-SPEED
16K x 8 DUAL-PORT
STATIC RAM
7006S/L
Features
True Dual-Ported memory cells which allow simultaneous
reads of the same memory location
High-speed access
– Commercial: 15/17/20/25/35/55ns (max.)
– Industrial: 20ns (max.)
– Military: 20/25/35/55/70ns (max.)
Low-power operation
– IDT7006S
Active: 750mW (typ.)
Standby: 5mW (typ.)
– IDT7006L
Active: 700mW (typ.)
Standby: 1mW (typ.)
IDT7006 easily expands data bus width to 16 bits or more
using the Master/Slave select when cascading more than
one device
Functional Block Diagram
OEL
CEL
R/WL
M/S = H for BUSY output flag on Master,
M/S = L for BUSY input on Slave
Busy and Interrupt Flags
On-chip port arbitration logic
Full on-chip hardware support of semaphore signaling
between ports
Fully asynchronous operation from either port
Devices are capable of withstanding greater than 2001V
electrostatic discharge
Battery backup operation—2V data retention
TTL-compatible, single 5V (±10%) power supply
Available in 68-pin PGA, quad flatpack, PLCC, and a 64-pin
TQFP
Industrial temperature range (–40°C to +85°C) is available
for selected speeds
Green parts available, see ordering information
OER
CER
R/WR
I/O0L- I/O7L
BUSYL(1,2)
A13L
A0L
I/O
Control
I/O
Control
Address
Decoder
14
CEL
OEL
R/WL
MEMORY
ARRAY
ARBITRATION
INTERRUPT
SEMAPHORE
LOGIC
Address
Decoder
14
CER
OER
R/WR
SEML
INTL(2)
M/S
NOTES:
1. (MASTER): BUSY is output; (SLAVE): BUSY is input.
2. BUSY outputs and INT outputs are non-tri-stated push-pull.
1
Jan.30.20
I/O0R-I/O7R
BUSYR(1,2)
A13R
A0R
SEMR
INTR(2)
2739 drw 01


Renesas Electronics Components Datasheet

7006S Datasheet

HIGH-SPEED 16K x 8 DUAL-PORT STATIC RAM

No Preview Available !

7006S/L
High-Speed 16K x 8 Dual-Port Static RAM
Description
The IDT7006 is a high-speed 16K x 8 Dual-Port Static RAM. The
IDT7006 is designed to be used as a stand-alone 128K-bit Dual-Port RAM
or as a combination MASTER/SLAVE Dual-Port RAM for 16-bit-or-more
word systems. Using the IDT MASTER/SLAVE Dual-Port RAM approach
in 16-bit or wider memory system applications results in full-speed, error-
free operation without the need for additional discrete logic.
This device provides two independent ports with separate control,
address, and I/O pins that permit independent, asynchronous access for
reads or writes to any location in memory. An automatic power down
feature controlled by CE permits the on-chip circuitry of each port to enter
Military, Industrial and Commercial Temperature Ranges
a very low standby power mode.
Fabricated using CMOS high-performance technology, these de-
vices typically operate on only 750mW of power. Low-power (L) versions
offer battery backup data retention capability with typical power consump-
tion of 500µW from a 2V battery.
The IDT7006 is packaged in a ceramic 68-pin PGA, an 68-pin quad
flatpack, a PLCC, and a 64-pin thin quad flatpack, TQFP. Military grade
product is manufactured in compliance with the latest revision of MIL-PRF-
38535 QML, Class B, making it ideally suited to military temperature
applications demanding the highest level of performance and reliability.
Pin Configurations(1,2,3)
I/O7R
N/C
OER
R/WR
SEMR
CER
N/C
A13R
GND
A12R
A11R
A10R
A9R
A8R
A7R
A6R
A5R
26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10
27
9
28
8
29
7
30
6
31
5
32
4
33
3
34
35
7006
PLG68(4)
2
1
36
68
68-Pin PLCC
37
Top View
67
38
66
39
65
40
64
41
63
42
62
43
44 45
46 47
48
49
50 51
52
53
54
55
56 57
58
59
6061
I/O1L
I/O0L
N/C
OEL
R/WL
SEML
CEL
N/C
A13L
VCC
A12L
A11L
A10L
A9L
A8L
A7L
A6L
2739 drw 02
NOTES:
1. All VCC pins must be connected to power supply.
2. All GND pins must be connected to ground supply.
3. PLG68 package body is approximately .95 in x .95 in. x .17 in.
FP68 package body is approximately .97 in x .97 in x .08 in.
4. This package code is used to reference the package diagram.
A6L
A7L
A8L
A9L
A10L
A11L
A12L
VCC
A13L
N/C
CEL
SEML
R/WL
OEL
N/C
I/O0L
I/O1L
61 60
59
58
57
56
55
54 53
52
51 50
49
48
47
46
45
44
43
62
42
63
41
64
40
65
39
66
38
67
37
68
1
7006
36
FP68(4)
35
2
34
3
68 Pin Flatpack
33
4
Top View
32
5
31
6
30
7
29
8
28
9
27
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26
A5R
A6R
A7R
A8R
A9R
A10R
A11R
A12R
GND
A13R
N/C
CER
SEMR
R/WR
OER
N/C
I/O7R
2739 drw 02a
2
Jan.30.20


Part Number 7006S
Description HIGH-SPEED 16K x 8 DUAL-PORT STATIC RAM
Maker Renesas
PDF Download

7006S Datasheet PDF






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