參數(shù)資料
型號(hào): IDT72261L12PFB
廠商: Integrated Device Technology, Inc.
英文描述: CMOS SUPERSYNC FIFOO 16,384 x 9, 32,768 x 9
中文描述: 的CMOS SUPERSYNC FIFOO 16,384 × 9,32768 × 9
文件頁(yè)數(shù): 6/30頁(yè)
文件大?。?/td> 388K
代理商: IDT72261L12PFB
6
MILITARY AND COMMERCIAL TEMPERATURE RANGES
IDT72261/72271 SyncFIFO
16,384 x 9, 32,768 x 9
Commercial
Com'l & Mil. Commercial
72261L15
72271L15
Military
72261L25
72271L25
72261L10
72271L10
72261L12
72271L12
72261L20
72271L20
Symbol
f
S
t
A
Parameter
Clock Cycle Frequency
Data Access Time
Min.
2
Max.
100
8
Min.
2
Max.
83.3
9
Min.
2
Max.
66.7
10
Min.
2
Max.
50
12
Min.
3
Max.
40
15
Unit
MHz
ns
t
CLK
t
CLKH
t
CLKL
t
DS
Clock Cycle Time
Clock High Time
Clock Low Time
Data Set-up Time
10
4.5
4.5
(2)
3.5
12
5
5
(2)
3.5
15
6
6
(2)
4
20
8
8
5
25
10
10
6
ns
ns
ns
ns
t
DH
t
ENS
t
ENH
Data Hold Time
Enable Set-up Time
Enable Hold Time
0
0
1
4
1
1
5
1
1
6
1
ns
ns
ns
3.5
0
3.5
0
t
LDS
t
LDH
t
RS
Load Set-up Time
Load Hold Time
Reset Pulse Width
(3)
3.5
6.5
10
3.5
8.5
12
4
10
15
5
6
10
25
ns
ns
ns
10
20
t
RSS
t
RSR
t
RSF
Reset Set-up Time
Reset Recovery Time
Reset to Flag and Output Time
10
10
10
12
12
12
15
15
15
20
20
20
25
25
25
ns
ns
ns
t
FWFT
t
RTS
t
OLZ
t
OE
Mode Select Time
Retransmit Set-Up Time
Output Enable to Output in Low Z
(4)
Output Enable to Output Valid
0
7
0
7.5
0
4
0
3
8
0
5
0
3
10
0
6
0
3
13
ns
ns
ns
ns
3.5
0
3
3.5
0
3
t
OHZ
t
WFF
t
REF
Output Enable to Output in High Z
(4)
Write Clock to
FF
or
IR
Read Clock to
EF
or
OR
3
7
8
8
3
7.5
9
9
3
8
10
10
3
10
12
12
3
13
15
15
ns
ns
ns
t
PAF
t
PAE
t
HF
t
SKEW1
Write Clock to
PAF
Read Clock to
PAE
Clock to
HF
Skew time between RCLK and WCLK
for
FF
and
IR
8
8
8
16
10
9
9
18
12
10
10
20
15
12
12
22
20
15
15
25
ns
ns
ns
ns
t
SKEW2
Skew time between RCLK and
WCLK for
PAE
and
PAF
15
18
21
25
35
ns
AC ELECTRICAL CHARACTERISTICS
(1)
(Commercial: V
CC
= 5V
±
10%, T
A
= 0
°
C to +70
°
C; Military: V
CC
= 5V
±
10%, T
A
= –55
°
C to +125
°
C)
3097 tbl 06
NOTES:
1. All AC timings apply to both Standard IDT Mode and First Word Fall
Through Mode.
2. For the RCLK line: t
CLKL
(min.) = 7 ns only when reading the offsets from
the programmable flag registers; otherwise, use the table value. For the
WCLK line, use the t
CLKL
(min.) value given in the table.
3. Pulse widths less than minimum values are not allowed.
4. Values guaranteed by design, not currently tested.
3097 tbl 08
1.5V
Input Pulse Levels
Input Rise/Fall Times
Input Timing Reference Levels
Output Reference Levels
Output Load
GND to 3.0V
3ns
See Figure 1
1.5V
AC TEST CONDITIONS
Figure 1. Output Load
* Includes jig and scope capacitances.
3036 drw 04
1.1K
30pF*
680
5V
D.U.T.
相關(guān)PDF資料
PDF描述
IDT72261L12TF CMOS SUPERSYNC FIFOO 16,384 x 9, 32,768 x 9
IDT72261L15G CMOS SUPERSYNC FIFOO 16,384 x 9, 32,768 x 9
IDT72261L15GB CMOS SUPERSYNC FIFOO 16,384 x 9, 32,768 x 9
IDT72261L15PF CMOS SUPERSYNC FIFOO 16,384 x 9, 32,768 x 9
IDT72261L15PFB CMOS SUPERSYNC FIFOO 16,384 x 9, 32,768 x 9
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
IDT72261LA10PF 功能描述:IC FIFO 8192X18 LP 10NS 64QFP RoHS:否 類別:集成電路 (IC) >> 邏輯 - FIFO 系列:7200 標(biāo)準(zhǔn)包裝:90 系列:7200 功能:同步 存儲(chǔ)容量:288K(16K x 18) 數(shù)據(jù)速率:100MHz 訪問(wèn)時(shí)間:10ns 電源電壓:4.5 V ~ 5.5 V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:64-LQFP 供應(yīng)商設(shè)備封裝:64-TQFP(14x14) 包裝:托盤(pán) 其它名稱:72271LA10PF
IDT72261LA10PF8 功能描述:IC FIFO 8192X18 LP 10NS 64QFP RoHS:否 類別:集成電路 (IC) >> 邏輯 - FIFO 系列:7200 標(biāo)準(zhǔn)包裝:90 系列:7200 功能:同步 存儲(chǔ)容量:288K(16K x 18) 數(shù)據(jù)速率:100MHz 訪問(wèn)時(shí)間:10ns 電源電壓:4.5 V ~ 5.5 V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:64-LQFP 供應(yīng)商設(shè)備封裝:64-TQFP(14x14) 包裝:托盤(pán) 其它名稱:72271LA10PF
IDT72261LA10TF 功能描述:IC FIFO 8192X18 LP 10NS 64QFP RoHS:否 類別:集成電路 (IC) >> 邏輯 - FIFO 系列:7200 標(biāo)準(zhǔn)包裝:90 系列:7200 功能:同步 存儲(chǔ)容量:288K(16K x 18) 數(shù)據(jù)速率:100MHz 訪問(wèn)時(shí)間:10ns 電源電壓:4.5 V ~ 5.5 V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:64-LQFP 供應(yīng)商設(shè)備封裝:64-TQFP(14x14) 包裝:托盤(pán) 其它名稱:72271LA10PF
IDT72261LA10TF8 功能描述:IC FIFO 8192X18 LP 10NS 64QFP RoHS:否 類別:集成電路 (IC) >> 邏輯 - FIFO 系列:7200 標(biāo)準(zhǔn)包裝:90 系列:7200 功能:同步 存儲(chǔ)容量:288K(16K x 18) 數(shù)據(jù)速率:100MHz 訪問(wèn)時(shí)間:10ns 電源電壓:4.5 V ~ 5.5 V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:64-LQFP 供應(yīng)商設(shè)備封裝:64-TQFP(14x14) 包裝:托盤(pán) 其它名稱:72271LA10PF
IDT72261LA15PF 功能描述:IC FIFO 8192X18 LP 15NS 64QFP RoHS:否 類別:集成電路 (IC) >> 邏輯 - FIFO 系列:7200 標(biāo)準(zhǔn)包裝:90 系列:7200 功能:同步 存儲(chǔ)容量:288K(16K x 18) 數(shù)據(jù)速率:100MHz 訪問(wèn)時(shí)間:10ns 電源電壓:4.5 V ~ 5.5 V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:64-LQFP 供應(yīng)商設(shè)備封裝:64-TQFP(14x14) 包裝:托盤(pán) 其它名稱:72271LA10PF