LTC1402IGN Linear Technology, LTC1402IGN Datasheet - Page 21

• Manufacturer Part Number: LTC1402IGN
• Description: IC ADC 12BIT 2.2MSPS SHDN 16SSOP
• Manufacturer: Linear Technology

Specifications of LTC1402IGN

• Number Of Bits: 12
• Sampling Rate (per Second): 2.2M
• Data Interface: MICROWIRE™, Serial, SPI™
• Number Of Converters: 1
• Power Dissipation (max): 150mW
• Voltage Supply Source: Analog and Digital, Dual ±
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 16-SSOP (0.150", 3.90mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

APPLICATIONS
; The vectors in this table can be configured for processing external and
; internal software interrupts. The DSKplus debugger uses four interrupt
; vectors. These are RESET, TRAP2, INT2, and HPIINT.
; * DO NOT MODIFY THESE FOUR VECTORS IF YOU PLAN TO USE THE DEBUGGER *
;
; All other vector locations are free to use. When programming always be sure
; the HPIINT bit is unmasked (IMR=200h) to allow the communications kernel and
; host PC interact. INT2 should normally be masked (IMR(bit 2) = 0) so that the
; DSP will not interrupt itself during a HINT. HINT is tied to INT2 externally.
;
;
;
reset
nmi
trap2 goto #88h
int0
int1
int2
tint
brint goto breceive
bxint goto bsend
trint
txint return_enable
int3
hpiint dgoto #0e4h
return_enable
return_enable
return_enable
return_enable
.mmregs
goto #80h
nop
nop
nop
nop
nop
nop
nop
.space 52*16
return_enable
nop
nop
nop
nop
nop
nop
nop
nop
nop
return_enable
nop
nop
nop
nop
nop
nop
nop
nop
nop
return_enable
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
.space 24*16
.sect “buffer”
.space 16*0x800
.sect “result”
.space 16*0x800
.end
;00; RESET * DO NOT MODIFY IF USING DEBUGGER *
;04; non-maskable external interrupt
;08; trap2 * DO NOT MODIFY IF USING DEBUGGER *
;0C-3F: vectors for software interrupts 18-30
;40; external interrupt int0
;44; external interrupt int1
;48; external interrupt int2
;4C; internal timer interrupt
;50; BSP receive interrupt
;54; BSP transmit interrupt
;58; TDM receive interrupt
;5C; TDM transmit interrupt
;60; external interrupt int3
;64; HPIint * DO NOT MODIFY IF USING DEBUGGER *
;68-7F; reserved area
U
;Set address of BSP buffer for clearing
;Set address of result for clearing
INFORMATION
U
W
U
LTC1402
21