MC10H123_16 Datasheet, PDF (1/5 Pages) ON Semiconductor – Triple 4‐3‐3‐Input Bus Driver

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
16
1
PDIP−16
P SUFFIX
CASE 648−08
20 ₁
PLLC−20
FN SUFFIX
CASE 775−02
MARKING DIAGRAMS*
16
MC10H123P
AWLYYWWG
1
1 20
10H123G
AWLYYWW
PDIP−16
PLLC−20
A
= Assembly Location
WL, L = Wafer Lot
YY, Y = Year
WW, W = Work Week
G
= Pb-Free Package
*For additional marking information, refer to
Application Note AND8002/D.
ORDERING INFORMATION
Device
Package
Shipping†
MC10H123FNG
PLLC−20
(Pb-Free)
46 Units / Tube
MC10H123FNR2G
MC10H123PG
PLLC−20
(Pb-Free)
PDIP−16
(Pb-Free)
500 Tape & Reel
25 Units / Tube
†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.
© Semiconductor Components Industries, LLC, 2006
1
August, 2016 − Rev. 8
Publication Order Number:
MC10H123/D