TLV5613 Datasheet, PDF (6/21 Pages) Texas Instruments – 2.7 V TO 5.5 V 12-BIT PARALLEL DIGITAL-TO-ANALOG CONVERTER WITH POWER DOWN

TLV5613
2.7 V TO 5.5 V 12-BIT PARALLEL DIGITAL-TO-ANALOG CONVERTER
WITH POWER DOWN
SLAS174A – DECEMBER 1997 – REVISED JULY 1998
timing requirements
digital inputs
tsu(D)
tsu(CS-WE)
tsu(A)
th(D)
tsu(WE-LD)
tw(WE)
tw(LD)
Setup time, data ready before positive WE edge
Setup time, CS low before positive WE edge
Setup time, address bits A0, A1
Hold time, data held after positive WE edge
Setup time, positive WE edge before LDAC low
Pulse duration, WE high
Pulse duration, LDAC low
MIN NOM MAX UNIT
9
ns
13
ns
17
ns
0
ns
0
ns
10
ns
10
µs
PARAMETER MEASUREMENT INFORMATION
D(0–7)
X
Data
X
A(0–1)
X
CS
WE
LDAC
Address
tsu(D)
tsu(A)
tsu(CS-WE)
X
th(D)
tw(WE)
tsu(WE-LD)
tw(LD)
Figure 1. Timing Diagram
6
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