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MC10H123FNR2

P1-P3P4-P5
Semiconductor Components Industries, LLC, 2006
August, 2016 − Rev. 8
1 Publication Order Number:
MC10H123/D
MC10H123
Triple 4‐3‐3‐Input Bus Driver
Description
The MC10H123 is a triple 4-3-3-Input Bus Driver.
The MC10H123 consists of three NOR gates designed for bus
driving applications on card or between cards. Output low logic levels
are specified with V
OL
= −2.1 Vdc so that the bus may be terminated to
−2.0 Vdc. The gate output, when low, appears as a high impedance to
the bus, because the output emitter-followers of the MC10H123 are
“turned-off.” This eliminates discontinuities in the characteristic
impedance of the bus.
The V
OH
level is specified when driving a 25 W load terminated to
−2.0 Vdc, the equivalent of a 50 W bus terminated at both ends.
Although 25 W is the lowest characteristic impedance that can be
driven by the MC10H123, higher impedance values may be used with
this part. A typical 50 W bus is shown in Figure 3.
Features
• Propagation Delay, 1.5 ns Typical
• Improved Noise Margin 150 mV
(Over Operating Voltage and Temperature Range)
• Voltage Compensated
• MECL 10K Compatible
• These Devices are Pb-Free, Halogen Free and are RoHS Compliant
www.onsemi.com
*For additional marking information, refer to
Application Note AND8002/D
.
A = Assembly Location
WL, L = Wafer Lot
YY, Y = Year
WW, W = Work Week
G = Pb-Free Package
MARKING DIAGRAMS*
PDIP−16
P SUFFIX
CASE 648−08
16
1
16
1
MC10H123P
AWLYYWWG
PLLC−20
FN SUFFIX
CASE 775−02
20
1
10H123G
AWLYYWW
120
PDIP−16 PLLC−20
ORDERING INFORMATION
Device Package Shipping†
MC10H123FNR2G
500 Tape & Reel
MC10H123FNG
PLLC−20
(Pb-Free)
46 Units / Tube
MC10H123PG PDIP−16
(Pb-Free)
25 Units / Tube
PLLC−20
(Pb-Free)
†For information on tape and reel specifications, in-
cluding part orientation and tape sizes, please refer
to our Tape and Reel Packaging Specifications
Brochure, BRD8011/D
.
MC10H123
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2
Figure 1. LOGIC DIAGRAM
Figure 2. Dip Pin Assignment
V
CC1
B
OUT
A
OUT
A
IN
A
IN
A
IN
A
IN
V
EE
V
CC2
C
OUT
C
IN
C
IN
C
IN
B
IN
B
IN
B
IN
16
15
14
13
12
11
10
9
1
2
3
4
5
6
7
8
V
CC1
= PIN 1
V
CC2
= PIN 16
V
EE
= PIN 8
3
5
6
7
4
2
9
10
11
15
12
13
14
Pin assignment is for Dual-in-Line Package.
Table 1. MAXIMUM RATINGS
Symbol Characteristic Rating Unit
V
EE
Power Supply (V
CC
= 0) −8.0 to 0 Vdc
V
I
Input Voltage (V
CC
= 0) 0 to V
EE
Vdc
I
out
Output Current
Continuous
Surge
50
100
mA
T
A
Operating Temperature Range 0 to +75 °C
T
stg
Storage Temperature Range
Plastic
Ceramic
−55 to +150
−55 to +165
°C
°C
Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality
should not be assumed, damage may occur and reliability may be affected.
Table 2. ELECTRICAL CHARACTERISTICS (V
EE
= −5.2 V ±5%) (Note 1)
0° 25° 75°
Symbol Characteristic Min Max Min Max Min Max Unit
I
E
Power Supply Current 60 56 60 mA
I
inH
Input Current High 495 310 310
mA
I
inL
Input Current Low 0.5 0.5 0.3
mA
V
OH
High Output Voltage −1.02 −0.84 −0.98 −0.81 −0.92 −0.735 Vdc
V
OL
Low Output Voltage −2.1 −2.03 −2.1 −2.03 −2.1 −2.03 Vdc
V
IH
High Input Voltage −1.17 −0.84 −1.13 −0.81 −1.07 −0.735 Vdc
V
IL
Low Input Voltage −1.95 −1.48 −1.95 −1.48 −1.95 −1.45 Vdc
1. Each MECL 10H 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 lfpm is maintained.
Outputs are terminated through a 50 W resistor to −2.1 V.
MC10H123
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3
Table 3. AC CHARACTERISTICS
0° 25° 75°
Symbol Characteristic Min Max Min Max Min Max Unit
t
pd
Propagation Delay 0.7 1.5 0.7 1.6 0.7 1.7 ns
t
r
Rise Time 0.7 1.6 0.7 1.7 0.7 1.8 ns
t
f
Fall Time 0.7 1.6 0.7 1.7 0.7 1.8 ns
NOTE: Device will meet the specifications after thermal equilibrium has been established when mounted in a test socket or printed circuit
board with maintained transverse airflow greater than 500 lfpm. Electrical parameters are guaranteed only over the declared
operating temperature range. Functional operation of the device exceeding these conditions is not implied. Device specification limit
values are applied individually under normal operating conditions and not valid simultaneously.
Figure 3. 50 W Bus Driver (25 W Load)
1/3 MC10H123
1/3 MC10H123 1/3 MC10H123
Z
O
= 50 W
−2.0
VDC
RECEIVERS (MECL GATES)
−2.0
VDC
50 W
50 W
P1-P3P4-P5

MC10H123FNR2

Mfr. #:
Buy MC10H123FNR2
Manufacturer:
ON Semiconductor
Description:
Logic Gates Triple 4-3-3 Input
Lifecycle:
New from this manufacturer.
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