參數(shù)資料
型號: A54SX16A-1PQ208B
廠商: Electronic Theatre Controls, Inc.
英文描述: LM20144 4A, PowerWise ® Adjustable Frequency Synchronous Buck Regulator; Package: TSSOP EXP PAD; No of Pins: 16; Qty per Container: 250; Container: Reel
中文描述: 的SX - A系列FPGA的
文件頁數(shù): 35/108頁
文件大?。?/td> 720K
代理商: A54SX16A-1PQ208B
SX-A Family FPGAs
v5.1
2-15
Output Buffer Delays
AC Test Loads
Figure 2-4
Output Buffer Delays
To AC Test Loads (shown below)
PAD
D
E
TRIBUFF
In
GND
50%
Out
V
OL
1.5 V
50%
V
OH
1.5 V
En
GND
50%
V
CC
Out
1.5 V
V
OL
50%
10%
En
GND
50%
Out
GND
1.5 V
50%
90%
V
CC
V
CC
V
CC
t
ENZH
t
ENHZ
t
ENZL
t
ENLZ
t
DLH
Figure 2-5
AC Test Loads
35 pF
V
CC
GND
35 pF
V
CC
GND
5 pF
R to V
CC
for t
PZL
R to GND for t
PZH
R = 1 k
R to V
for tPZL
R to GND for tPZH
R = 1 k
To the Output
Under Test
To the Output
Under Test
To the Output
Under Test
Load 1
(Used to measure
propagation delay)
Load 2
(Used to measure enable delays)
Load 3
(Used to measure disable delays)
相關(guān)PDF資料
PDF描述
A54SX16A-1PQ208I LM20144 4A, PowerWise ® Adjustable Frequency Synchronous Buck Regulator; Package: TSSOP EXP PAD; No of Pins: 16; Qty per Container: 2500; Container: Reel
A54SX16A-1PQ208M SX-A Family FPGAs
A54SX16A-2BG208M SX-A Family FPGAs
A54SX16A-2PQ208 SX-A Family FPGAs
A54SX16A-2PQ208A SX-A Family FPGAs
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
A54SX16A-1PQ208I 功能描述:IC FPGA SX 24K GATES 208-PQFP RoHS:否 類別:集成電路 (IC) >> 嵌入式 - FPGA(現(xiàn)場可編程門陣列) 系列:SX-A 標(biāo)準(zhǔn)包裝:90 系列:ProASIC3 LAB/CLB數(shù):- 邏輯元件/單元數(shù):- RAM 位總計:36864 輸入/輸出數(shù):157 門數(shù):250000 電源電壓:1.425 V ~ 1.575 V 安裝類型:表面貼裝 工作溫度:-40°C ~ 125°C 封裝/外殼:256-LBGA 供應(yīng)商設(shè)備封裝:256-FPBGA(17x17)
A54SX16A-1PQ208M 制造商:Microsemi Corporation 功能描述:FPGA SX-A 16K GATES 924 CELLS 263MHZ 0.25UM/0.22UM 2.5V 208P - Trays 制造商:Microsemi Corporation 功能描述:IC FPGA 24K GATES 208PQFP 制造商:Microsemi Corporation 功能描述:IC FPGA 175 I/O 208PQFP
A54SX16A-1PQG208 功能描述:IC FPGA SX 24K GATES 208-PQFP RoHS:是 類別:集成電路 (IC) >> 嵌入式 - FPGA(現(xiàn)場可編程門陣列) 系列:SX-A 標(biāo)準(zhǔn)包裝:90 系列:ProASIC3 LAB/CLB數(shù):- 邏輯元件/單元數(shù):- RAM 位總計:36864 輸入/輸出數(shù):157 門數(shù):250000 電源電壓:1.425 V ~ 1.575 V 安裝類型:表面貼裝 工作溫度:-40°C ~ 125°C 封裝/外殼:256-LBGA 供應(yīng)商設(shè)備封裝:256-FPBGA(17x17)
A54SX16A-1PQG208I 功能描述:IC FPGA SX 24K GATES 208-PQFP RoHS:是 類別:集成電路 (IC) >> 嵌入式 - FPGA(現(xiàn)場可編程門陣列) 系列:SX-A 標(biāo)準(zhǔn)包裝:90 系列:ProASIC3 LAB/CLB數(shù):- 邏輯元件/單元數(shù):- RAM 位總計:36864 輸入/輸出數(shù):157 門數(shù):250000 電源電壓:1.425 V ~ 1.575 V 安裝類型:表面貼裝 工作溫度:-40°C ~ 125°C 封裝/外殼:256-LBGA 供應(yīng)商設(shè)備封裝:256-FPBGA(17x17)
A54SX16A-1PQG208M 制造商:Microsemi Corporation 功能描述:FPGA SX-A Family 16K Gates 924 Cells 263MHz 0.25um/0.22um (CMOS) Technology 2.5V 208-Pin PQFP 制造商:Microsemi Corporation 功能描述:FPGA SX-A 16K GATES 924 CELLS 263MHZ 0.25UM/0.22UM 2.5V 208P - Trays 制造商:Microsemi Corporation 功能描述:IC FPGA 24K GATES 208PQFP