IBM Series 1 User Manual page 83

Figure 2-26 (Part 2 of 2).
Un!l
Load Q!:iver/Beceiver Seecificatio,!!
•
•
I I I I
I TYPE AND I PARAMETER I
TEST IGEBERAL UNIT ITTL UNIT
I ELE!ENT I ICONDITIONI LOAD - I LOAD - I
I I I (VOLTS) Ie URRENT
(IIA)
ICU.BRENT
(IlA)
I
I I tAT NODE IMIH
ftAX
IMIN MAX I
1-----------------------------------------------------------------1
I
A-D
IHigh
Level I
2.4
I
+.03
I +.04 I
I Recei ver I Input I I I I
I I I I I I
I
fLow Level
1.4
*3
I -.75 I
-1.6
I
I IInput I
0 , -.93
I I
1-----------1--------------1---------1---------------1------------1
IA-E IHigh Level I 2.4 J +.150 I +.250 I
I Dri ver ,output I I I I
I I I I I I
t
I
Lo vLe vel
I •
45
*
1
I
+ 16
I + 1 6 I
I IOutput I
J
I f
1-----------1--------------1---------1---------------1------------1
IA-F IHigh Level I 2.4 I -.4 I
-.4.
IDriver loutput I J
J
I
I I I I
J
I
I
ILow Level
1 . 6
*1
1+16
)+16
j
I Joutput I I I I
1-----------1--------------,---------1---------------1------------1
J
A-G
t
High Level I
2.4
I
+.04
I +.04 I
,Receiver
IInput
I I I
j
I
I
J
I I
I
I
(W/O
I J I I I
I
Resistor) ILow Level
1.4 I
-1.6 J -1.6
I
I
IInput I
I I
I
L - _ _ _ .
The information in this subsection specifies a unit load for
the channel.
Specification applies
to
operating range
0 0
to
70
0
c.
Each unit driver and receiver must be no more than one
physical element. For example, two half-unit load receivers
should not be used in lieu of one-unit load receiver.
Test Conditions assume vee
is
at maximum or minimum value to
produce vorst case conditions. The operating limits of
vee
are ±10 percent.
*1. Test conditions of less then the listed voltage with
the specified sink capability will also satisfy the
speci fica t ion.
*2. The unit load current versus test condition voltage is
highly non-linear. Type A-A, A-B, and A-C receivers
2-68
GA34-0033