Document
Peripheral/Power 0 rivers
DH0028C/DH0028CN*hammer driver
general description
The DH0028C/DH0028CN is a high current hammer driver designed for utilization in a wide variety of printer applications. The device is capable of driving 6 amp pulsed loads at duty cycles up to 10% (1 ms ON/10 ms OFF). The input is DTL/TTL compatible and requires only a single voltage supply in the range of 10V to 45V.
'Previously called NH0028C/NH0028CN
connection diagrams
Metal Can Package
OUTPUT
Ne
TOPVIEW
Order Number OH0028CH See Package 13
typical application
features
• Low standby power: 45 mW at Vee = 36V. 35 mW at Vee = 28V.
• AND input with expander affords logic flexibility.
• Fast turn-on, typically 200 ns_
Molded Dual·lnwLine Package
V" 1 INPUT 2
INPUT 3
•EXPANDER
INPUT 5
10 OUTPUT
, Nt
INTERNAL CONNECTION
7 GROUND
• INPUT
Order Number DH0028CN See Package 21
o
:::t
o o
N
.nC..O... o
:::t
o o
N CO
n
Z
COLUMN ONE INPUT
COLUMN TWO INPUT
r - - - - - + - - - -....---~~?+36V ',*""
.