LTC1410_15 Datasheet, PDF (15/16 Pages) Linear Technology – 12-Bit, 1.25Msps Sampling A/D Converter with Shutdown

APPLICATI
RD = CONVST
BUSY
DATA
S I FOR ATIO
t_CONV
t₈
LTC1410
t₆
t₁₁
t₁₀
DATA (N – 1)
DB11 TO DB0
t₇
DATA N
DB11 TO DB0
DATA N
DB11 TO DB0
Figure 17. Slow Memory Mode Timing
DATA (N + 1)
DB11-DB0
1410 F17
RD = CONVST
BUSY
DATA
t_CONV
t₈
t₆
t₁₁
t₁₀
DATA (N – 1)
DB11 TO DB0
DATA N
DB11 TO DB0
Figure 18. ROM Mode Timing
1410 F18
PACKAGE DESCRIPTIO
Dimensions in inches (millimeters) unless otherwise noted.
G Package
28-Lead Plastic SSOP (0.209)
(LTC DWG # 05-08-1640)
0.397 – 0.407*
(10.07 – 10.33)
28 27 26 25 24 23 22 21 20 19 18 17 16 15
0.301 – 0.311
(7.65 – 7.90)
0.205 – 0.212**
(5.20 – 5.38)
1 2 3 4 5 6 7 8 9 10 11 12 13 14
0.068 – 0.078
(1.73 – 1.99)
0° – 8°
0.005 – 0.009
(0.13 – 0.22)
0.022 – 0.037
(0.55 – 0.95)
*DIMENSIONS DO NOT INCLUDE MOLD FLASH. MOLD FLASH
SHALL NOT EXCEED 0.006" (0.152mm) PER SIDE
**DIMENSIONS DO NOT INCLUDE INTERLEAD FLASH. INTERLEAD
FLASH SHALL NOT EXCEED 0.010" (0.254mm) PER SIDE
0.0256
(0.65)
BSC
0.010 – 0.015
(0.25 – 0.38)
0.002 – 0.008
(0.05 – 0.21)
G28 SSOP 0694
Information furnished by Linear Technology Corporation is believed to be accurate and reliable.
However, no responsibility is assumed for its use. Linear Technology Corporation makes no represen-
tation that the interconnection of its circuits as described herein will not infringe on existing patent rights.
15