MC10124FN [MOTOROLA]
Quad TTL to MECL Translator; 四TTL至MECL翻译
| 型号： | MC10124FN |
| 厂家： | 
MOTOROLA |
| 描述： | Quad TTL to MECL Translator |
| 文件： | 总7页 (文件大小：129K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SEMICONDUCTOR TECHNICAL DATA
The MC10124 is a quad translator for interfacing data and control signals
between a saturated logic section and the MECL section of digital systems. The
MC10124 has TTL compatible inputs, and MECL complementary open–emitter
outputs that allow use as an inverting/ non–inverting translator or as a
differential line driver. When the common strobe input is at the low logic level, it
forces all true outputs to a MECL low logic state and all inverting outputs to a
MECL high logic state.
Power supply requirements are ground, +5.0 Volts, and –5.2 Volts.
Propagation delay of the MC10124 is typically 3.5 ns. The dc levels are
standard or Schottky TTL in, MECL 10,000 out.
L SUFFIX
CERAMIC PACKAGE
CASE 620–10
An advantage of this device is that TTL level information can be transmitted
differentially, via balanced twisted pair lines, to the MECL equipment, where the
signal can be received by the MC10115 or MC10116 differential line receivers.
The MC10124 is useful in computers, instrumentation, peripheral controllers,
test equipment, and digital communications systems.
P SUFFIX
PLASTIC PACKAGE
CASE 648–08
FN SUFFIX
PLCC
CASE 775–02
P
= 380 mW typ/pkg (No Load)
= 3.5 ns typ (+ 1.5 Vdc in to 50% out)
D
t
pd
t , t = 2.5 ns typ (20%–80%)
r f
DIP
PIN ASSIGNMENT
B
A
B
A
GND
C
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
OUT
OUT
OUT
OUT
OUT
LOGIC DIAGRAM
D
D
C
OUT
OUT
OUT
5
6
4
2
A
IN
COMMON
STROBE
D
C
V
IN
7
10
11
3
1
B
IN
IN
V
CC
EE
12
15
Pin assignment is for Dual–in–Line Package.
For PLCC pin assignment, see the Pin Conversion
Tables on page 6–11 of the Motorola MECL Data
Book (DL122/D).
13
14
Gnd
=
=
=
PIN 16
PIN 9
PIN 8
V
V
(+5.0Vdc)
(–5.2Vdc)
CC
EE
3/93
Motorola, Inc. 1996
REV 5
MC10124
ELECTRICAL CHARACTERISTICS
Test Limits
+25°C
Pin
Under
Test
–30°C
+85°C
Characteristic
Symbol
Unit
Min
Max
Min
Typ
Max
Min
Max
Negative Power Supply Drain
Current
I
E
8
72
66
72
mAdc
I
9
9
16
25
16
25
18
25
mAdc
mAdc
µAdc
Positive Power Supply Drain
Current
CCH
I
CCL
Reverse Current
I
R
6
7
200
50
200
50
200
50
Forward Current
I
6
7
–12.8
–3.2
–12.8
–3.2
–12.8
–3.2
mAdc
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
ns
F
Input Breakdown Voltage
Clamp Input Voltage
High Output Voltage
Low Output Voltage
High Threshold Voltage
Low Threshold Voltage
BV
in
6
7
5.5
5.5
5.5
5.5
5.5
5.5
V
6
7
–1.5
–1.5
–1.5
–1.5
–1.5
–1.5
I
V
OH
1
3
–1.060
–1.060
–0.890
–0.890
–0.960
–0.960
–0.810
–0.810
–0.890
–0.890
–0.700
–0.700
V
OL
1
3
–1.890
–1.890
–1.675
–1.675
–1.850
–1.850
–1.650
–1.650
–1.825
–1.825
–1.615
–1.615
V
1
3
–1.080
–1.080
–0.980
–0.980
–0.910
–0.910
OHA
V
1
3
–1.655
–1.655
–1.630
–1.630
–1.595
–1.595
OLA
Switching Times (50Ω Load)
Propagation Delay
t
1
1
1
1
3
3
1.5
1.0
1.5
1.0
1.5
1.0
6.8
6.0
6.8
6.0
6.8
6.0
1.0
1.0
1.0
1.0
1.0
1.0
3.5
3.5
3.5
3.5
3.5
3.5
6.0
6.0
6.0
6.0
6.0
6.0
1.0
1.5
1.0
1.5
1.0
1.5
6.0
6.8
6.0
6.8
6.0
6.8
6+1+
1
(+3.5Vdc to 50%)
t
t
t
6–1–
7+1+
7–1–
7+3–
7–3+
t
t
Rise Time
Fall Time
(20 to 80%)
(20 to 80%)
t
1
1
1.0
1.0
4.2
4.2
1.1
1.1
2.5
2.5
3.9
3.9
1.1
1.1
4.3
4.3
1+
t
1–
1. See switching time test circuit. Propagation delay for this circuit is specified from +1.5Vdc in to the 50% point on the output waveform. The
+3.5Vdc is shown here because all logic and supply levels are shifted 2 volts positive.
3–83
MOTOROLA
MC10124
ELECTRICAL CHARACTERISTICS (continued)
TEST VOLTAGE VALUES (Volts)
@ Test Temperature
V
IH
V
V
IHA’
V
ILA’
V
F
ILmax
–30°C
+25°C
+85°C
+4.0
+4.0
+4.0
+0.40
+0.40
+0.40
+2.00
+1.80
+1.80
+1.10
+1.10
+0.90
+0.40
+0.40
+0.40
Pin
Under
Test
TEST VOLTAGE APPLIED TO PINS LISTED BELOW
Characteristic
Symbol
Gnd
V
IH
V
V
IHA’
V
ILA’
V
F
ILmax
Negative Power Supply Drain
Current
I
E
8
16
I
9
9
5,6,7,10,11
16
Positive Power Supply Drain
Current
CCH
5,6,7,10,11,16
I
CCL
Reverse Current
I
R
6
7
5,7,10,11
6
16
16
Forward Current
I
F
6
7
5,7,10,11
6
6
7
16
16
Input Breakdown Voltage
Clamp Input Voltage
High Output Voltage
Low Output Voltage
High Threshold Voltage
Low Threshold Voltage
BV
in
6
7
5,7,10,11,16
6,16
V
I
6
7
16
16
V
OH
1
3
6,7
6,7
16
16
6,7
6,7
V
OL
1
3
16
16
V
OHA
1
3
6
6
7
7
16
16
7
7
V
OLA
1
3
6
6
16
16
Switching Times
(50Ω Load)
+6.0 V
Pulse In Pulse Out
+2.0 V
Propagation Delay
t
1
1
1
1
3
3
7
7
6
6
6
6
6
6
7
7
7
7
1
1
1
1
3
3
16
16
16
16
16
16
6+1+
1
(+3.5Vdc to 50%)
t
t
t
6–1–
7+1+
7–1–
7+3–
7–3+
t
t
Rise Time
Fall Time
(20 to 80%)
(20 to 80%)
t
1
1
6
6
7
7
1
1
16
16
1+
t
1–
1. See switching time test circuit. Propagation delay for this circuit is specified from +1.5Vdc in to the 50% point on the output waveform. The
+3.5Vdc is shown here because all logic and supply levels are shifted 2 volts positive.
MOTOROLA
3–84
MC10124
ELECTRICAL CHARACTERISTICS (continued)
TEST VOLTAGE VALUES (Volts)
(mA)
@ Test Temperature
V
R
V
CC
V
EE
I
I
I
in
–30°C
+25°C
+85°C
+2.40
+2.40
+2.40
+5.00
+5.00
+5.00
–5.2
–5.2
–5.2
–10
–10
–10
+1.0
+1.0
+1.0
Pin
Under
Test
TEST VOLTAGE APPLIED TO PINS LISTED BELOW
Characteristic
Symbol
Gnd
V
R
V
CC
V
EE
I
I
I
in
Negative Power Supply Drain
Current
I
E
8
9
8
16
I
9
9
9
9
8
8
16
Positive Power Supply Drain
Current
CCH
5,6,7,10,11,16
I
CCL
Reverse Current
I
R
6
7
6
7
9
9
8
8
16
16
Forward Current
I
F
6
7
9
9
8
8
16
16
Input Breakdown Voltage
Clamp Input Voltage
High Output Voltage
Low Output Voltage
High Threshold Voltage
Low Threshold Voltage
BV
in
6
7
9
9
8
8
6
7
5,7,10,11,16
6,16
V
I
6
7
9
9
8
8
6
7
16
16
V
OH
1
3
9
9
8
8
16
16
V
OL
1
3
9
9
8
8
16
16
V
OHA
1
3
9
9
8
8
16
16
V
OLA
1
3
9
9
8
8
16
16
Switching Times
(50Ω Load)
+7.0 V
–3.2 V
+2.0 V
Propagation Delay
t
1
1
1
1
3
3
9
9
9
9
9
9
8
8
8
8
8
8
16
16
16
16
16
16
6+1+
1
(+3.5Vdc to 50%)
t
t
t
6–1–
7+1+
7–1–
7+3–
7–3+
t
t
Rise Time
Fall Time
(20 to 80%)
(20 to 80%)
t
1
1
9
9
8
8
16
16
1+
t
1–
1. See switching time test circuit. Propagation delay for this circuit is specified from +1.5Vdc in to the 50% point on the output waveform. The
+3.5Vdc is shown here because all logic and supply levels are shifted 2 volts positive.
Each MECL 10,000 series circuit has been designed to meet the dc specifications shown in the test table, after thermal equilibrium has been
established. The circuit is in a test socket or mounted on a printed circuit board and transverse air flow greater than 500 linear fpm is maintained.
Outputs are terminated through a 50–ohm resistor to –2.0 volts. Test procedures are shown for only one gate. The other gates are tested in the
same manner.
3–85
MOTOROLA
MC10124
SWITCHING TIME TEST CIRCUIT
V
V
out
NAND
out
AND
V
+6.0 Vdc
V
in
CC
+7.0 Vdc
Coax
0.1
µF
25
µF
0.1
µF
Coax
Coax
5
6
7
4
2
Input
3
1
Pulse Generator
10
11
12
15
Unused outputs connected to a
50–ohm resistor to ground.
13
14
Input Pulse
t+ = t– = 5.5
±0.5 ns
(10 to 90%)
16
8
0.1
µF
25
µF
0.1 µF
50–ohm termination to ground lo–
cated in each scope channel input.
–3.2 Vdc
V
EE
+ 2.0 Vdc
All input and output cables to the
scope are equal lengths of 50–ohm
coaxial cable. Wire length should be
< 1/4 inch from TP to input pin and
in
TP
to output pin.
out
NOTE: All power supply and logic levels are shown
shifted 2 volts positive.
MOTOROLA
3–86
MC10124
OUTLINE DIMENSIONS
FN SUFFIX
PLASTIC PLCC PACKAGE
CASE 775–02
ISSUE C
M
S
S
0.007 (0.180)
T
L–M
N
B
Y BRK
–M–
–N–
M
S
S
0.007 (0.180)
T
L–M
N
U
D
D
–L–
Z
W
20
1
S
S
S
0.010 (0.250)
T
L–M
N
G1
X
V
VIEW D–D
M
M
S
S
S
S
A
R
0.007 (0.180)
0.007 (0.180)
T
L–M
L–M
N
N
Z
T
M
S
S
0.007 (0.180)
T
L–M
N
H
C
K1
E
K
0.004 (0.100)
–T– SEATING
G
J
PLANE
M
S
S
0.007 (0.180)
T
L–M
N
F
VIEW S
G1
VIEW S
S
S
S
0.010 (0.250)
T
L–M
N
NOTES:
1. DATUMS –L–, –M–, AND –N– DETERMINED
INCHES
MILLIMETERS
DIM
MIN
MAX
0.395
0.395
0.180
0.110
0.019
MIN
9.78
9.78
4.20
2.29
0.33
MAX
10.03
10.03
4.57
2.79
0.48
WHERE TOP OF LEAD SHOULDER EXITS PLASTIC
BODY AT MOLD PARTING LINE.
A
B
C
E
0.385
0.385
0.165
0.090
0.013
2. DIMENSION G1, TRUE POSITION TO BE
MEASURED AT DATUM –T–, SEATING PLANE.
3. DIMENSIONS R AND U DO NOT INCLUDE MOLD
FLASH. ALLOWABLE MOLD FLASH IS 0.010 (0.250)
PER SIDE.
4. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
5. CONTROLLING DIMENSION: INCH.
6. THE PACKAGE TOP MAY BE SMALLER THAN THE
PACKAGE BOTTOM BY UP TO 0.012 (0.300).
DIMENSIONS R AND U ARE DETERMINED AT THE
OUTERMOST EXTREMES OF THE PLASTIC BODY
EXCLUSIVE OF MOLD FLASH, TIE BAR BURRS,
GATE BURRS AND INTERLEAD FLASH, BUT
INCLUDING ANY MISMATCH BETWEEN THE TOP
AND BOTTOM OF THE PLASTIC BODY.
7. DIMENSION H DOES NOT INCLUDE DAMBAR
PROTRUSION OR INTRUSION. THE DAMBAR
PROTRUSION(S) SHALL NOT CAUSE THE H
DIMENSION TO BE GREATER THAN 0.037 (0.940).
THE DAMBAR INTRUSION(S) SHALL NOT CAUSE
THE H DIMENSION TO BE SMALLER THAN 0.025
(0.635).
F
G
H
J
K
R
U
V
W
X
Y
0.050 BSC
1.27 BSC
0.026
0.020
0.025
0.350
0.350
0.042
0.042
0.042
–––
0.032
–––
–––
0.356
0.356
0.048
0.048
0.056
0.020
10
0.66
0.51
0.64
8.89
8.89
1.07
1.07
1.07
–––
2
0.81
–––
–––
9.04
9.04
1.21
1.21
1.42
0.50
10
Z
G1
K1
2
0.310
0.040
0.330
–––
7.88
1.02
8.38
–––
3–87
MOTOROLA
MC10124
OUTLINE DIMENSIONS
L SUFFIX
CERAMIC DIP PACKAGE
CASE 620–10
–A–
NOTES:
ISSUE V
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.
16
1
9
8
–B–
C
L
INCHES
MILLIMETERS
DIM
A
B
C
D
MIN
MAX
0.785
0.295
0.200
0.020
MIN
19.05
6.10
–––
MAX
19.93
7.49
5.08
0.50
0.750
0.240
–––
–T–
SEATING
PLANE
0.015
0.39
K
N
E
0.050 BSC
1.27 BSC
F
0.055
0.065
1.40
1.65
G
H
K
L
M
N
0.100 BSC
2.54 BSC
M
E
0.008
0.125
0.015
0.170
0.21
3.18
0.38
4.31
F
J 16 PL
G
0.300 BSC
7.62 BSC
M
S
0.25 (0.010)
T B
0
15
0
15
D 16 PL
0.25 (0.010)
0.020
0.040
0.51
1.01
M
S
T
A
P SUFFIX
PLASTIC DIP PACKAGE
CASE 648–08
ISSUE R
NOTES:
–A–
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.
16
1
9
8
B
S
INCHES
MILLIMETERS
DIM
A
B
C
D
F
MIN
MAX
0.770
0.270
0.175
0.021
0.70
MIN
18.80
6.35
3.69
0.39
1.02
MAX
19.55
6.85
4.44
0.53
1.77
F
0.740
0.250
0.145
0.015
0.040
C
L
SEATING
–T–
G
H
J
K
L
0.100 BSC
0.050 BSC
2.54 BSC
1.27 BSC
PLANE
K
M
0.008
0.015
0.130
0.305
10
0.21
0.38
3.30
7.74
10
H
J
0.110
0.295
0
2.80
7.50
0
G
D 16 PL
0.25 (0.010)
M
S
0.020
0.040
0.51
1.01
M
M
T
A
Motorola reserves the right to make changes without further notice to any products herein. Motorola makes no warranty, representation or guarantee regarding
the suitability of its products for any particular purpose, nor does Motorola assume any liability arising out of the application or use of any product or circuit, and
specificallydisclaims any and all liability, including without limitation consequential or incidental damages. “Typical” parameters which may be provided in Motorola
datasheetsand/orspecificationscananddovaryindifferentapplicationsandactualperformancemayvaryovertime. Alloperatingparameters,including“Typicals”
must be validated for each customer application by customer’s technical experts. Motorola does not convey any license under its patent rights nor the rights of
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arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that
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MC10124/D
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