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MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
Not Recommended for New Designs
Consider MC12083 or MC10EL32
UHF Prescaler
MC12090
MECL PLL COMPONENTS HIGH-SPEED PRESCALER
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)
VCC2 16 NC 15 NC 14 NC 13 D2 12 D1 11 NC 10 C2 9
1 VCC1
2 Q
3 Q
4 NC
5 NC
6 NC
7 C1
8 VEE
P SUFFIX 16-LEAD PLASTIC PACKAGE CASE 648-08
LOGIC DIAGRAM
7 C1 9 C2 11 D1 12 D2 VCC1 = Pin 1 VCC2 = Pin 16 VEE = Pin 8 TRUTH TABLE Q 2 C L H D X X L H Qn + 1 Qn Qn L H
Q
3
L SUFFIX 16-LEAD CERAMIC PACKAGE CASE 620-10
C = C1 + C2, X = Don't Care D = D1 + D2
ELECTRICAL CHARACTERISTICS
0C Symbol IE IinH IinL VOH VOL VIH VIL Characteristic Power Supply Current Input Current HIGH Input Current LOW Output Voltage HIGH Output Voltage LOW Input Voltage HIGH Input Voltage LOW Pins 7,9 Pins 11,12 0.5 -1.02 -1.95 -1.17 -1.87 -0.84 -1.63 -0.84 -1.495 Min Max 65 400 435 0.5 -0.98 -1.95 -1.13 -1.85 -0.81 -1.63 -0.81 -1.48 Min 25C Max 59 260 280 0.3 -0.92 -1.95 -1.70 -1.83 -0.735 -1.60 -0.735 -1.45 Min 75C Max 65 260 280 Unit mA A A Vdc Vdc Vdc Vdc
7/93
(c) Motorola, Inc. 1994
REV 0
MC12090
ELECTRICAL CHARACTERISTICS
-30C Symbol ftog Characteristic Toggle Frequency Typical (25C) tpd ts th tr tf Propagation Delay (Clock to Output Pins 7,9,12) Setup Time Hold Time Rise Time Fall Time tsetup H tsetup L thold H thold L 1.3 0.3 0.3 0.3 0.3 0.9 0.9 ns ns ns ns ns Min Max 0C Min Max 25C Min Max 75C Min Max 85C Min Max Unit MHz
15 10
3535 2008 1131 636 500 354 201 MILLIVOLTS (p-p) 113 64 36 20 Vout AT Vin MAX Vout AT Vin MIN 11 2008 1131 636 600 354 0 100 200 300 400 500 FREQUENCY (MHz) 600 700 800 900 201 1000 1000
0 -5 INPUT - 10 - 15 - 20 - 25 - 30 - 35 10 OUTPUT 5 0 -5 - 10
AMPLITUDE (DBM)
MOTOROLA
IIIIIIIIIIIIIIII IIIIIIIIIIIIIIII IIIIIIIIIIIIIIII IIIIIIIIIIIIIIII
GUARANTEED OPERATING ENVELOPE
5
Figure 1. Guaranteed Range of Operation (Temp = 75C, 5 Devices, VCC = 2.0V, VEE = -3.2V, VBias = 0.710V)
2
HIPERCOMM BR1334 -- Rev 4
MC12090
15 10 5 0 -5 INPUT - 10 - 15 - 20 - 25 - 30 - 35 10 OUTPUT 5 0 -5 - 10 0 100 200 300 400 500 FREQUENCY (MHz) 600 700 800 900 Vout AT Vin MAX Vout AT Vin MIN
3535 2008 1131 1000 500 354 201 MILLIVOLTS (p-p) MOTOROLA 113 64 36 20 11 2008 1131 636 600 354 201 1000
AMPLITUDE (DBM)
HIPERCOMM BR1334 -- Rev 4
IIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIII
GUARANTEED OPERATING ENVELOPE
636
Figure 2. Guaranteed Range of Operation (Temp = 25C, 5 Devices, VCC = 2.0V, VEE = -3.2V, VBias = 0.710V)
3
MC12090
OUTLINE DIMENSIONS
L SUFFIX CERAMIC PACKAGE CASE 620-10 ISSUE V
9
-A16
-B1 8
NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH. 3. DIMENSION L TO CENTER OF LEAD WHEN FORMED PARALLEL. 4. DIMENSION F MAY NARROW TO 0.76 (0.030) WHERE THE LEAD ENTERS THE CERAMIC BODY. DIM A B C D E F G J K L M N INCHES MIN MAX 0.750 0.785 0.240 0.295 -- 0.200 0.015 0.020 0.050 BSC 0.055 0.065 0.100 BSC 0.008 0.015 0.125 0.170 0.300 BSC 15 0 0.020 0.040 MILLIMETERS MIN MAX 19.05 19.93 6.10 7.49 -- 5.08 0.39 0.50 1.27 BSC 1.40 1.65 2.54 BSC 0.21 0.38 3.18 4.31 7.62 BSC 15 0 1.01 0.51
C
L
-TSEATING PLANE
N E F D G
16 PL
K M J
16 PL
0.25 (0.010)
M
M
T
B
S
0.25 (0.010)
T
A
S
-A16 9
P SUFFIX PLASTIC PACKAGE CASE 648-08 ISSUE R
B
1 8
NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH. 3. DIMENSION L TO CENTER OF LEADS WHEN FORMED PARALLEL. 4. DIMENSION B DOES NOT INCLUDE MOLD FLASH. 5. ROUNDED CORNERS OPTIONAL. DIM A B C D F G H J K L M S INCHES MIN MAX 0.740 0.770 0.250 0.270 0.145 0.175 0.015 0.021 0.040 0.070 0.100 BSC 0.050 BSC 0.008 0.015 0.110 0.130 0.295 0.305 0 10 0.020 0.040 MILLIMETERS MIN MAX 18.80 19.55 6.35 6.85 3.69 4.44 0.39 0.53 1.02 1.77 2.54 BSC 1.27 BSC 0.21 0.38 2.80 3.30 7.50 7.74 0 10 0.51 1.01
F S
C
L
-TH G D 16 PL 0.25 (0.010)
M
SEATING PLANE
K
J TA
M
M
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MOTOROLA 4
MC12090/D HIPERCOMM BR1334 -- Rev 4

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