參數(shù)資料
型號(hào)： ADV7120KST30
廠商： ANALOG DEVICES INC
元件分類： DAC
英文描述： CMOS 80 MHz, Triple 8-Bit Video DAC
中文描述： PARALLEL, 8 BITS INPUT LOADING, 8-BIT DAC, PQFP48
封裝： TQFP-48
文件頁(yè)數(shù)： 2/12頁(yè)
文件大?。?/td> 188K
代理商： ADV7120KST30
REV. B
–2–
ADV7120–SPECIFICATIONS
Parameter
All Versions
Units
T est Conditions/Comments
ST AT IC PERFORMANCE
Resolution (Each DAC)
Accuracy (Each DAC)
Integral Nonlinearity, INL
Differential Nonlinearity, DNL
Gray Scale Error
8
Bits
±
1
±
0.5
±
5
LSB max
LSB max
% Gray Scale max
Guaranteed Monotonic
Max Gray Scale Current: IOG = (V
REF
* 12,082/R
SET
) mA
IOR, IOB = (V
REF
* 8,627/R
SET
) mA
Coding
DIGIT AL INPUT S
Input High Voltage, V
INH
Input Low Voltage, V
INL
Input Current, I
IN
Input Capacitance, C
IN2
ANALOG OUT PUT S
Gray Scale Current Range
Binary
2
0.8
±
1
10
V min
V max
μ
A max
pF max
V
IN
= 0.4 V or 2.4 V
15
22
mA min
mA max
Output Current
White Level Relative to Blank
17.69
20.40
16.74
18.50
0.95
1.90
0
50
6.29
9.5
0
50
69.1
5
–1
+1.4
100
30
mA min
mA max
mA min
mA max
mA min
mA max
μ
A min
μ
A max
mA min
mA max
μ
A min
μ
A max
μ
A typ
% max
V min
V max
k
typ
pF max
T ypically 19.05 mA
White Level Relative to Black
T ypically 17.62 mA
Black Level Relative to Blank
T ypically 1.44 mA
Blank Level on IOR, IOB
T ypically 5
μ
A
Blank Level on IOG
T ypically 7.62 mA
Sync Level on IOG
T ypically 5
μ
A
LSB Size
DAC to DAC Matching
Output Compliance, V
OC
T ypically 2%
Output Impedance, R
OUT2
Output Capacitance, C
OUT2
I
OUT
= 0 mA
VOLT AGE REFERENCE
Voltage Reference Range, V
REF
Input Current, I
VREF
POWER REQUIREMENT S
V
AA
I
AA
1.14/1.26
–5
V min/V max
mA typ
V
REF
= 1.235 V for Specified Performance
5
125
100
0.5
625
500
V nom
mA max
mA max
%/% max
mW max
mW max
T ypically 80 mA: 80 MHz Parts
T ypically 70 mA: 50 MHz & 35 MHz Parts
T ypically 0.12%/%: f = 1 kHz, COMP = 0.1
μ
F
T ypically 400 mW: 80 MHz Parts
T ypically 350 mW: 50 MHz & 30 MHz Parts
Power Supply Rejection Ratio
Power Dissipation
DYNAMIC PERFORMANCE
Glitch Impulse
2, 3
DAC Noise
2, 3, 4
Analog Output Skew
50
200
2
pV secs typ
pV secs typ
ns max
T ypically 1 ns
NOT ES
1
T emperature range (T
MIN
to T
MIN
); 0
°
C to +70
°
C.
2
Sample tested at +25
°
C to ensure compliance.
3
T T L input values are 0 to 3 volts, with input rise/fall times
≤
3 ns, measured between the 10% and 90% points. T iming reference points at 50% for inputs and
outputs. See timing notes in Figure 1.
4
T his includes effects due to clock and data feedthrough as well as RGB analog crosstalk.
Specifications subject to change without notice.
(V
AA
= +5 V
6
5%; V
REF
= +1.235 V; R
L
= 37.5
V
, C
L
= 10 pF; R
SET
= 560
V
.
I
SYNC
connected to I0G. All Specifications T
MN
to T
MAX1
unless otherwse noted.)
相關(guān)PDF資料
PDF描述
ADV7120KST50 CMOS 80 MHz, Triple 8-Bit Video DAC
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ADV7120KN80 CAP 0.022UF 50V 5% NP0(C0G) AXIAL RAD.40 BULK R-MIL-PRF-20
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADV7120KST30-REEL 制造商:Analog Devices 功能描述:DAC 3-CH Segment 8-bit 48-Pin LQFP T/R 制造商:Rochester Electronics LLC 功能描述:TRIPLE 8 BIT VIDEO DAC I.C. - Tape and Reel
ADV7120KST50 制造商:Analog Devices 功能描述:DAC 3-CH Segment 8-bit 48-Pin TQFP 制造商:Rochester Electronics LLC 功能描述:TRIPLE 8 BIT VIDEO DAC I.C. - Bulk 制造商:Analog Devices 功能描述:IC 8-BIT VIDEO DAC
ADV7120KSTZ30 功能描述:IC DAC VIDEO 3-CH 30MHZ 48-LQFP RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 數(shù)模轉(zhuǎn)換器 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 設(shè)置時(shí)間:4.5µs 位數(shù):12 數(shù)據(jù)接口:串行，SPI? 轉(zhuǎn)換器數(shù)目:1 電壓電源:單電源 功率耗散（最大）:- 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:8-SOIC（0.154"，3.90mm 寬） 供應(yīng)商設(shè)備封裝:8-SOICN 包裝:剪切帶 (CT) 輸出數(shù)目和類型:1 電壓，單極；1 電壓，雙極 采樣率（每秒）:* 其它名稱:MCP4921T-E/SNCTMCP4921T-E/SNRCTMCP4921T-E/SNRCT-ND
ADV7120KSTZ30-REEL 功能描述:IC DAC VIDEO 3CH 30MHZ 48-LQFP RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 數(shù)模轉(zhuǎn)換器 系列:- 標(biāo)準(zhǔn)包裝:47 系列:- 設(shè)置時(shí)間:2µs 位數(shù):14 數(shù)據(jù)接口:并聯(lián) 轉(zhuǎn)換器數(shù)目:1 電壓電源:單電源 功率耗散（最大）:55µW 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:28-SSOP（0.209"，5.30mm 寬） 供應(yīng)商設(shè)備封裝:28-SSOP 包裝:管件 輸出數(shù)目和類型:1 電流，單極；1 電流，雙極 采樣率（每秒）:*
ADV7120KSTZ50 功能描述:IC DAC VIDEO 3-CH 50MHZ 48-LQFP RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 數(shù)模轉(zhuǎn)換器 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 設(shè)置時(shí)間:4.5µs 位數(shù):12 數(shù)據(jù)接口:串行，SPI? 轉(zhuǎn)換器數(shù)目:1 電壓電源:單電源 功率耗散（最大）:- 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:8-SOIC（0.154"，3.90mm 寬） 供應(yīng)商設(shè)備封裝:8-SOICN 包裝:剪切帶 (CT) 輸出數(shù)目和類型:1 電壓，單極；1 電壓，雙極 采樣率（每秒）:* 其它名稱:MCP4921T-E/SNCTMCP4921T-E/SNRCTMCP4921T-E/SNRCT-ND
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