參數資料
型號: SY100E241
廠商: Micrel Semiconductor,Inc.
英文描述: 8-Bit Scannable Register(8位掃描寄存器)
中文描述: 8位可掃描寄存器(8位掃描寄存器)
文件頁數: 1/4頁
文件大?。?/td> 60K
代理商: SY100E241
I
1000ps max. CLK to output
I
Extended 100E V
EE
range of –4.2V to –5.5V
I
SHIFT overrides HOLD, /LOAD control
I
Asynchronous Master Reset
I
Pin-compatible with E141
I
Fully compatible with industry standard 10KH,
100K ECL levels
I
Internal 75K
input pulldown resistors
I
Fully compatible with Motorola MC10E/100E241
I
Available in 28-pin PLCC package
FEATURES
8-BIT SCANNABLE
REGISTER
The SY10/100E241 are 8-bit shiftable registers designed
for use in new, high-performance ECL systems. Unlike the
E141, the E241 features internal data feedback organized
such that the SHIFT control overrides the HOLD, /LOAD
control. Thus, the normal operations of HOLD and LOAD
can be toggled with a single control line without the need for
external gating. This configuration also enables switching
to scan mode with the single SHIFT control line.
The eight inputs D
0
–D
7
accept parallel input data, while
S-IN accepts serial input data when in shift mode. Data is
accepted a set-up time before the rising edge of CLK.
Shifting is also accomplished on the rising clock edge. A
HIGH on the Master Reset pin (MR) asychronously resets
all the registers to zero.
DESCRIPTION
SY10E241
SY100E241
Rev.: C
Issue Date:
Amendment: /1
February, 1998
PIN CONFIGURATION
Pin
Function
D
0
–D
7
Parallel Data Inputs
S-IN
Serial Data Input
SEL
0
SHIFT Control
SEL
1
HOLD, /LOAD Control
CLK
Clock
MR
Master Reset
Q
0
–Q
7
Data Outputs
V
CCO
V
CC
to Output
PIN NAMES
BLOCK DIAGRAM
TOP VIEW
PLCC
J28-1
26
27
28
1
2
3
4
18
17
16
15
14
13
12
25 24 23 22 21 20 19
5
6
7
8
9
10 11
D
3
D
2
Q
2
V
C
D
4
Q
0
Q
1
V
EE
S-IN
D
1
SEL
1
CLK
MR
D
0
V
CC
NC
V
CCO
Q
4
Q
3
Q
5
Q
6
N
S
0
V
C
D
7
D
6
D
5
Q
7
R
D
S-IN
Q
R
D
Q
R
D
Q
BITS 1-6
SEL
0
(SHIFT)
CLK
MR
SEL
1
(HOLD/LOAD)
D
0
D
7
D
1
D
6
Q
0
Q
7
Q
1
Q
6
1
相關PDF資料
PDF描述
SY10E241 8-Bit Scannable Register(8位掃描寄存器)
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參數描述
SY100E241JC 功能描述:IC REGISTER 8-BIT SCAN 28-PLCC RoHS:否 類別:集成電路 (IC) >> 邏輯 - 移位寄存器 系列:100E 標準包裝:1,000 系列:- 邏輯類型:移位寄存器 輸出類型:差分 元件數:1 每個元件的位元數:4 功能:串行至并行 電源電壓:4.2 V ~ 5.7 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:24-SOIC(0.295",7.50mm 寬) 供應商設備封裝:24-SOIC 包裝:帶卷 (TR)
SY100E241JCTR 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:8-BIT SCANNABLE REGISTER
SY100E241JZ 功能描述:IC REGISTER 8BIT SCAN 28-PLCC RoHS:是 類別:集成電路 (IC) >> 邏輯 - 移位寄存器 系列:100E 標準包裝:1,000 系列:- 邏輯類型:移位寄存器 輸出類型:差分 元件數:1 每個元件的位元數:4 功能:串行至并行 電源電壓:4.2 V ~ 5.7 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:24-SOIC(0.295",7.50mm 寬) 供應商設備封裝:24-SOIC 包裝:帶卷 (TR)
SY100E241JZ TR 功能描述:IC REGISTER 8BIT SCAN 28-PLCC RoHS:是 類別:集成電路 (IC) >> 邏輯 - 移位寄存器 系列:100E 標準包裝:1,000 系列:- 邏輯類型:移位寄存器 輸出類型:差分 元件數:1 每個元件的位元數:4 功能:串行至并行 電源電壓:4.2 V ~ 5.7 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:24-SOIC(0.295",7.50mm 寬) 供應商設備封裝:24-SOIC 包裝:帶卷 (TR)
SY100E241JZTR 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:8-BIT SCANNABLE REGISTER