DAC08EF

更新时间： 2024-02-11 06:01:28

品牌	Logo	应用领域
恩智浦 - NXP		转换器
页数	文件大小	规格书
12页	231K
描述
8-Bit high-speed multiplying D/A converter

阅读下载

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

DAC08EF 技术参数

是否Rohs认证：	不符合	生命周期：	Obsolete
Reach Compliance Code：	unknown	风险等级：	5.63
转换器类型：	D/A CONVERTER	输入位码：	BINARY, OFFSET BINARY
JESD-30 代码：	S-XQCC-N20	JESD-609代码：	e0
最大线性误差 (EL)：	0.19%	标称负供电电压：	-15 V
位数：	8	功能数量：	1
端子数量：	20	最高工作温度：	125 °C
最低工作温度：	-55 °C	封装主体材料：	CERAMIC
封装代码：	QCCN	封装等效代码：	LCC20,.35SQ
封装形状：	SQUARE	封装形式：	CHIP CARRIER
电源：	+-15 V	认证状态：	Not Qualified
最大稳定时间：	0.15 µs	子类别：	Other Converters
最大压摆率：	7.8 mA	标称供电电压：	15 V
表面贴装：	YES	技术：	BIPOLAR
温度等级：	MILITARY	端子面层：	Tin/Lead (Sn/Pb)
端子形式：	NO LEAD	端子节距：	1.27 mm
端子位置：	QUAD	Base Number Matches：	1

DAC08EF 数据手册

Philips Semiconductors Linear Products

Product specification

8-Bit high-speed multiplying D/A converter

DAC08 Series

TYPICAL PERFORMANCE CHARACTERISTICS

Output Current vs Output Voltage

(Output Voltage Compliance)

True and Complementary Output

Operation

Fast Pulsed Reference Operation

ALL BITS ON

3.2

2.8

2.4

2.0

1.6

1.2

0.8

0.4

= T

min

TO T

max

2.5V

0mA

OUT

= 2mA

V– = –15V V– = –5V

REF

0.5V

1.0mA

–0.5mA

OUT

= 1mA

REF

–2.5mA

2.0mA

OUT

= 0.2mA

REF

(00000000)

(11111111)

200ns/division

–14 –10 –6 –2

14 18

OUTPUT VOLTAGE (V)

= 200Ω, R = 100Ω, CC = 0

Full-Scale Current vs

Reference Current

Full-Scale Settling Time

LSB Switching

5.0

4.0

3.0

2.0

1.0

ALL BITS SWITCHED ON

LIMIT FOR

V–=–15V

= T

min

TO T

max

ALL BITS “HIGH”

2.4V

0.4V

2.4V

BIT 8

LOGIC

INPUT

0.4V

OUTPUT – 1/2LSB

8µA

SETTLING +1/2LSB

LIMIT FOR

V–=–5V

OUT

50ns/DIVISIOM

=2mA, R =1kΩ 1/2LSB=4µA

1.0

2.0

3.0

4.0

5.0

— REFERENCE CURRENT (mA)

REF

LSB Propagation Delay vs IFS

Reference Input Frequency Response

500

400

300

200

100

–2

–4

–6

–8

R14=R15=1kΩ

≤ 500Ω

1LSB=7.8µA

–10 ALL BITS “ON”

–12 VR15 = 0V

–14

1LSB=78nA

0.1

0.2

0.5

1.0

2.0

5.0

FREQUENCY (MHz)

— OUTPUT FULL SCALE CURRENT (mA)

NOTES:

Curve 1: CC = 15pF, V = 2.0V

centered at +1.0V

P-P

Curve 1: CC = 15pF, V = 5m0V

centered at +200mV

IN P-P

Curve 1: CC = 15pF, V = 100m0V

centered at 0V

and applied through 50Ω connected to Pin 14.

P-P

+2.0V applied to R

722

August 31, 1994

1...4 5 678 9 10...12

下载PDF

与DAC08EF相关器件

型号	品牌	描述	获取价格	数据表
DAC-08EF-B	ETC	8-Bit Digital-to-Analog Converter	获取价格
DAC08EN	NXP	8-Bit high-speed multiplying D/A converter	获取价格
DAC-08EN	ONSEMI	8−Bit High−Speed Multiplying D/A Converter	获取价格
DAC-08EN	NXP	8-bit high-speed multiplying D/A converter	获取价格
DAC-08EN	FAIRCHILD	D/A Converter, 1 Func, Parallel, 8 Bits Input Loading, 0.15us Settling Time, PDIP16, PLAST	获取价格
DAC-08EN	RAYTHEON	D/A Converter, 1 Func, Parallel, 8 Bits Input Loading, 0.085us Settling Time, PDIP16,	获取价格