8408 Datasheet, PDF (3/20 Pages) Maxwell Technologies – Quad 8-Bit Multiplying CMOS D/A Converter with Memory

Quad 8-Bit Multiplying CMOS
D/A Converter with Memory
TABLE 2. 8408 ABSOLUTE MAXIMUM RATINGS
PARAMETER
Power Dissipation
Operating Temperature
Storage Temperature Range
SYMBOL
MIN
MAX
P_D
--
20
T_A
-55
125
T_S
-65
150
TABLE 3. DELTA LIMITS
PARAMETER
VARIATION
I_DD
±10% of value specified in Table 4
8408
UNIT
mW
°_C
°_C
TABLE 4. 8408 SPECIFICATIONS
(V_DD = +5 V; V_REF = ±10V; V_OUTA, B, C, D = 0V, T_A = -55 TO 125 ^°C UNLESS OTHERWISE NOTED)
PARAMETER
SYMBOL
TEST CONDITION
SUBGROUPS MIN
TYP
MAX
UNIT
STATIC ACCURACY
Resolution
N
1, 2, 3
8
--
--
Bits
Non-linearity^{1, 2}
INL
1, 2, 3
--
--
±1/2 LSB
Differential Nonlinearity
DNL
1, 2, 3
--
--
±1 LSB
Gain Error
Gain Tempco^{3, 4}
Power Supply Rejection
G_FSE (Using Internal R_FB)
1, 2, 3
--
--
±1 LSB
TC_GFS
1, 2, 3
--
±2
±40 ppm/^°C
PSR ∆V_DD = ±10%
1, 2, 3
--
-- 0.001 %FSR/
%
I_{OUT 1A, B,C, D} Leakage Current⁵
I_LKG +25°C
-55 to 125°C
1
--
--
±30 nA
2, 3
--
-- ±200
REFERENCE INPUT
Input Voltage Range
--
Input Resistance
R_IN
DIGITAL INPUTS
1, 2, 3
--
--
±20
V
1, 2, 3
6
10
14 KΩ
Digital Input High Voltage
Digital Input Low Voltage
Digital Input Current⁶
Digital Input Capacitance⁴
DATA BUS OUTPUTS
V_IH
V_IL
I_IN +25°C
-55 to 125°C
C_IN
1, 2, 3
1, 2, 3
1
2, 3
1, 2, 3
2.4
--
--
V
--
--
0.8
V
-- ±0.01 ±1.0 µA
--
-- ±10.0
--
--
8
pF
Digital Output Low
Digital Output High
V_OL 16 mA Sink
V_OH 400 µA Source
1, 2, 3
--
1, 2, 3
4
--
0.4
V
--
--
V
08.20.02 REV 1
All data sheets are subject to change without notice 3
©2002 Maxwell Technologies
All rights reserved.