E6435BHFT Ver la hoja de datos (PDF) - Semtech Corporation
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E6435BHFT Datasheet PDF : 40 Pages
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TEST AND MEASUREMENT PRODUCTS
Circuit Description (continued)
Edge6435/6436
FORMAT = 1
Bit #
Hex Multiplier
Binary Position
Item
Group A 13-bit V
Reserved
Group B 13-bit V
DAC Output
Pin Name
VOUTA_0
VOUTA_2
N/A
VOUTB_0
23 22 21 20 19-16 15-12 11 10 9 8
0x10 0000 0x01 0000 0x1000
0x0100
8 4 2 1 8- 1
8- 1 8 4 2 1
Register
Data
R2 R1 R0 D12 D11 - D8 D7 - D4 D3 D2 D1 D0
XXXX
X
X
XX XX
XXXX
X
X
XX XX
XXXX
X
X
XX XX
XXXX
X
X
XX XX
Group C 13-bit V/I
VOUTC_0, IOUTC_0 X X X X
X
Group D 6-bit I (Note 1)
IOUTD_0
XXXX
X
PINCAST Register 0
N/A
XXXX
X
Select Rank 1 Calibration Registers
000X
X
Select Rank 2 Calibration Registers
N/A
Configure Group C DAC as Vout
000X
X
000X
X
Configure Group C DAC as Iout
000X
X
Group A 13-bit V
VOUTA_1
XXXX
X
VOUTA_3
XXXX
X
Reserved
N/A
XXXX
X
Group B 13-bit V
VOUTB_1
XXXX
X
X
XX XX
X
XX XX
X
XX XX
X
XX X0
X
XX X1
X
XX 0 X
X
XX 1 X
X
XX XX
X
XX XX
X
XX XX
X
XX XX
Group C 13-bit V/I
VOUTC_1, IOUTC_1 X X X X
X
Group D 6-bit I (Note 1)
IOUTD_1
XXXX
X
PINCAST Register 0
N/A
XXXX
X
Select Rank 1 Calibration Registers
000X
X
Select Rank 2 Calibration Registers
N/A
Configure Group C DAC as Vout
000X
X
000X
X
Configure Group C DAC as Iout
000X
X
Group A 13-bit V
VOUTA_4
XXXX
X
VOUTA_6
XXXX
X
Reserved
N/A
XXXX
X
Group B 13-bit V
VOUTB_2
XXXX
X
X
XX XX
X
XX XX
X
XX XX
X
XX X0
X
XX X1
X
XX 0 X
X
XX 1 X
X
XX XX
X
XX XX
X
XX XX
X
XX XX
Group C 13-bit V/I
VOUTC_2, IOUTC_2 X X X X
X
Group D 6-bit I (Note 1)
IOUTD_02
XXXX
X
PINCAST Register 0
N/A
XXXX
X
Select Rank 1 Calibration Registers
000X
X
Select Rank 2 Calibration Registers
N/A
Configure Group C DAC as Vout
000X
X
000X
X
Configure Group C DAC as Iout
000X
X
Group A 13-bit V
VOUTA_5
XXXX
X
VOUTA_7
XXXX
X
Reserved
N/A
XXXX
X
Group B 13-bit V
VOUTB_3
XXXX
X
X
XX XX
X
XX XX
X
XX XX
X
XX X0
X
XX X1
X
XX 0 X
X
XX 1 X
X
XX XX
X
XX XX
X
XX XX
X
XX XX
Group C 13-bit V/I
VOUTC_3, IOUTC_3 X X X X
X
Group D 6-bit I (Note 1)
PINCAST Register 0
Select Rank 1 Calibration Registers
Select Rank 2 Calibration Registers
Configure Group C DAC as Vout
Configure Group C DAC as Iout
IOUTD_3
N/A
N/A
XXXX
X
XXXX
X
000X
X
000X
X
000X
X
000X
X
X
XX XX
X
XX XX
X
XX XX
X
XX X0
X
XX X1
X
XX 0 X
X
XX 1 X
7 6 5 43210
8 4 2 18421
M1 M0 C1 C0 A 3 A 2 A 1 A 0
0 0 0 00000
0 0 0 00010
0 0 0 00100
N/A
0 0 0 0 0 1 1 0 -3.5V to +13.75V
(16.75V Max Swing)
V: -3.5V to +13.75V
0 0 0 0 1 0 0 0 (16.75V Max Swing)
I: 0.5mA to 2.05mA
0 0 0 0 1 0 1 0 0.8mA to 1.6mA
0 0 0 01100
N/A
0 0 0 01110
0 0 0 01110
0 0 0 01110
0 0 0 01110
0 0 0 00001
0 0 0 00011
0 0 0 00100
N/A
0 0 0 0 0 1 1 1 -3.5V to +13.75V
(16.75V Max Swing)
V: -3.5V to +13.75V
0 0 0 0 1 0 0 1 (16.75V Max Swing)
I: 0.5mA to 2.05mA
0 0 0 0 1 0 1 1 0.8mA to 1.6mA
0 0 0 01101
N/A
0 0 0 01111
0 0 0 01111
0 0 0 01111
0 0 0 01111
0 0 0 1 0 0 0 0 -3.5V to +13.75V
0 0 0 1 0 0 1 0 (16.75V Max Swing)
0 0 0 10100
N/A
0 0 0 1 0 1 1 0 -3.5V to +13.75V
(16.75V Max Swing)
V: -3.5V to +13.75V
0 0 0 1 1 0 0 0 (16.75V Max Swing)
I: 0.5mA to 2.05mA
0 0 0 1 1 0 1 0 0.8mA to 1.6mA
0 0 0 11100
N/A
0 0 0 11110
0 0 0 11110
0 0 0 11110
0 0 0 11110
0 0 0 10001
0 0 0 10011
0 0 0 10100
N/A
0 0 0 1 0 1 1 1 -3.5V to +13.75V
(16.75V Max Swing)
V: -3.5V to +13.75V
0 0 0 1 1 0 0 1 (16.75V Max Swing)
I: 0.5mA to 2.05mA
0 0 0 11011
0 0 0 11101
0 0 0 11111
0 0 0 11111
0 0 0 11111
0 0 0 11111
0.8mA to 1.6mA
N/A
(continued next page)
Note 1: All 6-bit DACs are programmed with the MSB at the D12 bit position and extending down to D7 for the LSB.
D[6:0] bit positions are “don’t cares”.
Table 4. Address Map (8 Channel Format)
2006 Semtech Corp. / Rev. 3, 8/25/06
20
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