E4257ALPT中文资料PDF规格书
E4257ALPT规格书详情
Description
E42X7 is a family of Dual Channel Parametric Measurement Units (PMU) designed for automated test equipment and instrumentation. Manufactured in a wide voltage Bi-CMOS process, it is a monolithic solution for a
per-pin PMU.
The E42X7 family consists of three products:
E4287
• 16.25V I/O range
• 4 current ranges up to ± 40 mA
• Analog mux for providing a FLASHTM programming level
• Driven guard pin
E4257
• 16.25V I/O range
• 4 Current ranges up to ± 40 mA
• Small 9mm x 9mm footprint
E4237
• 16.25VI/O range
• 2 current ranges up to ± 4 mA
• Low capacitance for use in relayless tester architectures
Features
• Four Quadrant Operation (FV/MI, FV/MV, FI/MV, FI/MI)
• 4 Current Ranges (± 40 µA, ± 400 µA, ± 4 mA, ± 40 mA) (E4287, E4257)
• 2 Current Ranges (± 40 µA and ± 4 mA) (E4237)
• Wide Output Voltage Range
– –3.25V to +13V @ RF pin across all ranges
– –3.25V to ± 13V @ FORCE Pin (Ranges A, B, C)
– –1.25V to +11V @ FORCE (Range D)
• Low Power Dissipation
• FV Linearity to ± 0.025 FSVR
• Extremely Fast Settling Times offer reduced test times/increased tester thru-put.
• Central PMU Switches for External PMU,
–4.75 V to +14.5V, ± 40 mA Ranges
• Switches for Pin Driver Super Voltages
• Driven Guard Output (E4287)
• Test Head Ground Reference
• Stable with up to 300 pF Capacitive Loading with no external compensation capacitors
• Switchable Compensation allows stability with up to 10 nF Capacitive Loading
• 14x14 mm, 80 Pin MQFP Package (E4287)
• Small, 9x9 mm, 64-Pad LPCC Package (E4237, E4257)
Applications
• Automated Test Equipment
– Memory Testers
– Logic Testers
– Mixed Signal Testers
– SOC Testers
• Instrumentation
产品属性
- 型号:
E4257ALPT
- 制造商:
Semtech Corporation
- 功能描述:
Parametric Measurement Unit 64-Pin LPCC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
FUJI/富士电机 |
24+ |
NA |
990000 |
明嘉莱只做原装正品现货 |
询价 | ||
ST |
23+ |
QFN-8 |
16900 |
支持样品,原装现货,提供技术支持! |
询价 | ||
ST/意法 |
23+ |
QFN-8 |
6500 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
FUJI |
ROHS |
56520 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
GILWAYTECHNICALLAMP |
50 |
询价 | |||||
ENTEGRIS |
NDC |
4 |
公司优势库存 热卖中! |
询价 | |||
SEMTECH |
2022 |
QFP80 |
5280 |
原厂原装正品,价格超越代理 |
询价 | ||
ST |
23+ |
QFN-8 |
16900 |
正规渠道,只有原装! |
询价 | ||
C-MACMICR |
21+ |
35200 |
一级代理/放心采购 |
询价 | |||
Eaton/ControlAutomation |
新 |
5 |
全新原装 货期两周 |
询价 |