GTL2007 Datasheet, PDF (5/19 Pages) NXP Semiconductors – 13-bit GTL to LVTTL translator with power good control

Philips Semiconductors
GTL2007
13-bit GTL to LVTTL translator with power good control
Table 3:
Symbol
6BI
5BI
11BO
EN2
7BO2
7BO1
2BI
1BI
V_CC
Pin description …continued
Pin
Description
20
data input (GTL)
21
data input (GTL)
22
data output (GTL)
23
enable input (LVTTL)
24
data output (GTL)
25
data output (GTL)
26
data input (GTL)
27
data input (GTL)
28
positive supply voltage
7. Functional description
Refer to Figure 1 “Logic diagram of GTL2007” on page 3.
7.1 Function tables
Table 4: GTL input signals
H = HIGH voltage level; L = LOW voltage level.
Input
1BI/2BI/3BI/4BI/9BI
L
H
Output ^[1]
1AO/2AO/3AO/4AO/9AO
L
H
[1] 1AO, 2AO, 3AO, 4AO and 5A/6A condition changed by ENn power good signal as described in Table 5 and
Table 6.
Table 5: EN1 power good signal
H = HIGH voltage level; L = LOW voltage level.
EN1
1AO and 2AO
L
H
H
follows BI
5A
5BI disconnected
5BI connected
Table 6: EN2 power good signal
H = HIGH voltage level; L = LOW voltage level.
EN2
3AO and 4AO
L
H
H
follows BI
6A
6BI disconnected
6BI connected
9397 750 13264
Product data sheet
Rev. 01 — 2 June 2005
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
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