gtl16612dl NXP Semiconductors, gtl16612dl Datasheet - Page 4

• Manufacturer Part Number: gtl16612dl
• Description: 18-bit Gtl/gtl+ To Lvttl/ttl Bidirectional Universal Translator 3-state
• Manufacturer: NXP Semiconductors

Philips Semiconductors
LOGIC SYMBOL (Positive Logic)
FUNCTION TABLE
X = Don’t care
H = High voltage level
L = Low voltage level
↑ = Low to High
Z = High impedance “off” state
1. A-to-B data flow is shown: B-to-A flow is similar but uses OEBA, LEBA, CPBA, and CEBA.
2. Output level before the indicated steady-state input conditions were established.
3. Output level before the indicated steady-state input conditions were established, provided that CPAB was Low before LEAB went Low.
2002 Dec 13
18-bit GTL/GTL
universal translator (3-State)
CEAB
H
H
X
X
X
L
L
L
L
1
OEAB
H
L
L
L
L
L
L
L
L
1
INPUTS
OEAB
CEAB
CEBA
CPAB
CPBA
OEBA
LEAB
LEBA
A0
LEAB
X
H
H
L
L
L
L
L
L
1
56
55
2
28
30
29
27
3
+
1
to LVTTL/TTL bidirectional
CPAB
X
X
X
X
X
H
↑
↑
L
1
A
X
H
X
X
H
X
X
L
L
CLK
OUTPUT
OUTPUT
CE
C1
B
B
B
B
1D
B
H
H
Z
L
L
O
O
O
O
2
2
2
3
To 17 other channels
4
CE
1D
C1
CLK
SW00254
GTL16612
54
Product specification
B0