參數(shù)資料
型號(hào): ISL59531IKZ
廠商: INTERSIL CORP
元件分類: 運(yùn)動(dòng)控制電子
英文描述: 16x16 Video Crosspoint with Differential Inputs
中文描述: 16-CHANNEL, CROSS POINT SWITCH, PBGA356
封裝: 27 X 27 MM, 1.27 MM PITCH, ROHS COMPLIANT, PLASTIC, MS-034A-BAL-2, BGA-356
文件頁(yè)數(shù): 17/21頁(yè)
文件大小: 1202K
代理商: ISL59531IKZ
17
FN6251.0
March 21, 2006
Serial Timing Diagram
Programming Model
The device has power-on reset that disables outputs, disables test mode, and turns off analog currents. To start up the device the
control word is sent:
It is important to always program control bits 2-8 as zeros to avoid activating test modes designed for device manufacturing.The
clamp bit activates the input clamp and bleed current sink and works only in the single-ended version.
To enable individual outputs, the output enable control word is sent. There are 16 enables to set; this is done with serial words
controlling four at a time. The output enable control word format is:
The O
x
bits represent output enables of eight individual registers. The N1 and N0 bits represent a two bit binary number which is
used in setting n = 2
N1N0
. For instance, to access the control bit of the 5th output enable, we send the word:
Individual output enables are ended with the control register’s common output enable bit and the power on bit.
TABLE 1. SERIAL TIMING PARAMETERS
PARAMETER
RECOMMENDED OPERATING RANGE
DESCRIPTION
T
200ns
Clock Period
t
HE
20ns
ENA Hold Time
t
SE
20ns
ENA Setup Time
t
HD
20ns
Data Hold Time
t
SD
20ns
Data Setup Time
t
W
0.50 * T
Clock Pulse Width
ENA
SCLK
t
r
t
w
t
HE
t
SE
t
f
t
SD
t
HD
T
B0
B1
B2
B12-B2
B14
B15
SDI
LSB
MSB
t
LOAD MSB FIRST, LSB LAST
t
E
TABLE 2. CONTROL WORD FORMAT
B15
B14
B13
B12
B11
B10
B9
B8
B7
B6
B5
B4
B3
B2
B1
B0
1
1
1
-
-
-
-
0
--0
0
0
0
0
0
Power on
Common
output enable
TABLE 3. OUTPUT ENABLE FORMAT
B15
B14
B13
B12
B11
B10
B9
B8
B7
B6
B5
B4
B3
B2
B1
B0
0
0
1
-
-
-
N1
N0
-
O
n+3
-
O
n+2
-
O
n+1
-
O
n
TABLE 4. OUTPUT ENABLE WORD OF 2ND GROUP OF OUTPUTS
B15
B14
B13
B12
B11
B10
B9
B8
B7
B6
B5
B4
B3
B2
B1
B0
0
0
1
-
-
-
0
1
-
O
7
-
O
6
-
1
-
O
4
ISL59531
相關(guān)PDF資料
PDF描述
ISL59532_07 32x32 Video Crosspoint
ISL59532 32x32 Video Crosspoint(32x32視頻矩陣開關(guān))
ISL59533 32x32 Video Crosspoint with Differential Inputs
ISL59533IKEZ 32x32 Video Crosspoint with Differential Inputs
ISL59534 32x16 Video Crosspoint
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ISL59532 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:32x32 Video Crosspoint
ISL59532_07 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:32x32 Video Crosspoint
ISL59532_0708 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:32x32 Video Crosspoint
ISL59532IK-EVAL 功能描述:EVAL BOARD FOR ISL59532 RoHS:否 類別:編程器,開發(fā)系統(tǒng) >> 評(píng)估演示板和套件 系列:* 標(biāo)準(zhǔn)包裝:1 系列:PSoC® 主要目的:電源管理,熱管理 嵌入式:- 已用 IC / 零件:- 主要屬性:- 次要屬性:- 已供物品:板,CD,電源
ISL59532IKEZ 功能描述:IC CROSSPOINT SW 32X32 356BGA RoHS:是 類別:集成電路 (IC) >> 接口 - 模擬開關(guān),多路復(fù)用器,多路分解器 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 功能:開關(guān) 電路:2 x SPST - NC/NO 導(dǎo)通狀態(tài)電阻:8 歐姆 電壓電源:單電源 電壓 - 電源,單路/雙路(±):2.3 V ~ 4.3 V 電流 - 電源:1µA 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-UFQFN 供應(yīng)商設(shè)備封裝:8-迷你型QFN(1.4x1.4) 包裝:剪切帶 (CT) 其它名稱:DG2738DN-T1-E4CT