參數資料
型號: MC12090P
廠商: MOTOROLA INC
元件分類: 通用總線功能
英文描述: MECL PLL COMPONENTS HIGH-SPEED PRESCALER
中文描述: ECL SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, PDIP16
文件頁數: 1/4頁
文件大?。?/td> 118K
代理商: MC12090P
SEMICONDUCTOR TECHNICAL DATA
Motorola, Inc. 1994
7/93
REV 0
The MC12090 is a high–speed D master–slave flip–flop capable of
toggle rates of over 700MHz. It was designed primarily for high–speed
prescaling applications in communications and instrumentation. This
device employs two data inputs, two clock inputs as well as
complementary Q and Q outputs. There are no SET or RESET inputs.
Pinout: 16-Lead Plastic
(Top View)
15
16
14
13
12
11
10
2
Q
1
3
Q
4
5
6
7
VCC2
9
8
NC
NC
NC
D2
D1
NC
C2
VCC1
NC
NC
NC
C1
VEE
7 C1
9 C2
11 D1
12 D2
Q
Q
2
3
VCC1 = Pin 1
VCC2 = Pin 16
VEE = Pin 8
LOGIC DIAGRAM
L
H
C
TRUTH TABLE
D
X
X
L
H
Qn
Qn
L
H
Qn + 1
C = C1 + C2, X = Don’t Care
D = D1 + D2
ELECTRICAL CHARACTERISTICS
0
°
C
25
°
C
75
°
C
Symbol
Characteristic
Min
Max
Min
Max
Min
Max
Unit
IE
IinH
Power Supply Current
65
59
65
mA
Input Current HIGH
Pins 7,9
Pins 11,12
400
435
260
280
260
280
μ
A
IinL
VOH
VOL
VIH
VIL
Input Current LOW
0.5
0.5
0.3
μ
A
Output Voltage HIGH
–1.02
–0.84
–0.98
–0.81
–0.92
–0.735
Vdc
Output Voltage LOW
–1.95
–1.63
–1.95
–1.63
–1.95
–1.60
Vdc
Input Voltage HIGH
–1.17
–0.84
–1.13
–0.81
–1.70
–0.735
Vdc
Input Voltage LOW
–1.87
–1.495
–1.85
–1.48
–1.83
–1.45
Vdc
P SUFFIX
16–LEAD PLASTIC PACKAGE
CASE 648–08
MECL PLL COMPONENTS
HIGH–SPEED
PRESCALER
L SUFFIX
16–LEAD CERAMIC PACKAGE
CASE 620–10
相關PDF資料
PDF描述
MC12093 MECL PLL COMPONENTS ±2, ±4, ±8 LOW POWER PRESCALER WITH STAND-BY MODE
MC12093D MECL PLL COMPONENTS ±2, ±4, ±8 LOW POWER PRESCALER WITH STAND-BY MODE
MC12093SD MECL PLL COMPONENTS ±2, ±4, ±8 LOW POWER PRESCALER WITH STAND-BY MODE
MC12095D MECL PLL COMPONENTS ±2, ±4 LOW POWER PRESCALER WITH STAND-BY MODE
MC12095 2.5 GHz Low Power Prescaler With Stand-By Mode
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