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Samsung Electronics

K4B4G1646E-BCNB - 4Gb DDR3 SDRAM, 256Mx16, 1.35V | Samsung

MPN: K4B4G1646E-BCNB ✓ सक्रिय
1.35 V (1.283 V to 1.45 V) Vdss 96-ball FBGA Package DDR3 SDRAM Memory
न्यूनतम ऑर्डर मात्रा: 1 |

K4B4G1646E-BCNB अवलोकन

The Samsung K4B4G1646E-BCNB is a 4Gb DDR3 SDRAM organized as 256Mx16, operating at 1.35V (low voltage) with a data rate of 1866 Mbps. It is ideal for mobile and embedded applications requiring high bandwidth and low power consumption. The device is housed in a 96-ball FBGA package and is RoHS compliant.

के लिए ड्रॉप-इन विकल्प K4B4G1646E-BCNB — समान पैकेज, पिन-टू-पिन संगत। PCB रीवर्क आवश्यक करने वाले भिन्न-पैकेज पार्ट्स शामिल नहीं हैं।

इस सीरीज़ के वेरिएंट

समान श्रृंखला के मॉडल जो ड्रॉप-इन संगत हैं K4B4G1646E-BCNB (समान फॉर्म फैक्टर और फुटप्रिंट) — इसमें भिन्न Package, Memory Type, Operating Temperature, Supply Voltage, Burst Length.

Samsung Electronics
Package: 96-FBGA
Supply Voltage: 1.5 V (DDR3L variants 1.35 V)
इसके साथ तुलना करें K4B4G1646E-BCNB →
Samsung Electronics
Package: 96-ball FBGA (13 x 9 mm, 0.8 mm pitch)
Memory Type: DDR3L SDRAM
Operating Temperature: 0°C to +95°C (TC)
इसके साथ तुलना करें K4B4G1646E-BCNB →

MT41K256M16TW-107

Micron Technology
DDR3L SDRAM · 4 Gbit · 256M x 16 · Parallel · 933 MHz (DDR3L-1866) · 20 ns · 1.35 V · 16 bit

कीमत के लिए संपर्क करें

डेटाशीट देखें →

H5TQ4G63AFR-H9C

SK hynix
DDR3 SDRAM · 4 Gb · 256M x 16 · 1.5 V · 0.255 ns · 96-ball TFBGA · RECTANGULAR · 8192

कीमत के लिए संपर्क करें

डेटाशीट देखें →

IS43TR16256A-15HBL-TR

ISSI, Integrated Silicon Solution Inc
DDR3 SDRAM · 4 Gbit · 256M x 16 · 667 MHz · 1333 Mbps · 20 ns · 1.5 V · 96-TWBGA (9x13 mm)

कीमत के लिए संपर्क करें

डेटाशीट देखें →

W632GU6NB

Winbond DDR3 4Gb 256Mx16

📋 संदर्भ विकल्प (कैटलॉग में नहीं)

AS4C256M16D3L-12BCN

Alliance Memory
DDR3L SDRAM · 4 Gbit · 256M x 16 · 16 bit · 800 MHz · 1600 Mbps · 20 ns · 1.35 V

कीमत के लिए संपर्क करें

डेटाशीट देखें →

K4B4G1646E-BCNB Maximum Ratings और Electrical Characteristics

मेमोरी प्रकार DDR3 SDRAM
मेमोरी आकार 4 Gb
संगठन 256M x 16
सप्लाई वोल्टेज 1.35 V (1.283 V to 1.45 V)
डेटा दर 1866 Mbps
ऑपरेटिंग तापमान 0C to +95C
पैकेज 96-ball FBGA
माउंटिंग प्रकार Surface Mount
RoHS स्थिति Compliant
पिन की संख्या 96
इंटरफ़ेस प्रकार Parallel
Refresh 8K / 64 ms
Burst Length 8, 4 (fixed)

K4B4G1646E-BCNB पिन कॉन्फ़िगरेशन

Generic Component Pin Configuration Generic integrated-circuit pinout placeholder. Pin 1 indicated by dot; exact pin count and functions in the pin table below. 1 N 2 N-1 3 N-2 4 N-3 Pin Configuration See pin table below for pin functions Package-specific diagram not available
पिन A1 VDD — Power supply (1.35V)
पिन A2 DQ0 — Data I/O 0
पिन A3 DQ1 — Data I/O 1
पिन B1 VSS — Ground
पिन B2 DQ2 — Data I/O 2
पिन B3 DQ3 — Data I/O 3
पिन C1 VDDQ — DQ power supply
पिन C2 DQS0 — Data strobe 0 (positive)
पिन C3 DQS0# — Data strobe 0 (negative)
पिन D1 VSS — Ground
पिन D2 CLK — Clock input
पिन D3 CLK# — Complementary clock input
पिन E1 CKE — Clock enable
पिन E2 CS# — Chip select
पिन E3 RAS# — Row address strobe
पिन F1 CAS# — Column address strobe
पिन F2 WE# — Write enable
पिन F3 BA0 — Bank address 0
पिन G1 BA1 — Bank address 1
पिन G2 A0 — Address input 0
पिन G3 A1 — Address input 1

सामान्य अनुप्रयोग

K4B4G1646E-BCNB के लिए उपयुक्त है 6 अनुप्रयोगs: Mobile Computing, Embedded Systems, Networking Equipment, Consumer Electronics, Automotive Infotainment, Industrial Automation.

📱

Mobile Computing

Used in laptops and tablets for main memory with low power consumption.

🏭

Embedded Systems

Ideal for industrial single-board computers and IoT gateways.

🌐

Networking Equipment

Used in routers, switches, and network appliances for packet buffering.

📺

Consumer Electronics

Found in smart TVs, set-top boxes, and gaming consoles.

🚗

Automotive Infotainment

Used in car infotainment systems and navigation units.

🏭

Industrial Automation

Deployed in PLCs and HMI panels for data logging and display.

What is the supply voltage range for K4B4G1646E-BCNB?
The supply voltage is 1.35V nominal, with a range of 1.283V to 1.45V for low-voltage DDR3 operation.
What is the maximum data rate of this DDR3 SDRAM?
The K4B4G1646E-BCNB supports a data rate of 1866 Mbps per pin.
What is the memory organization of K4B4G1646E-BCNB?
It is organized as 256M words x 16 bits, totaling 4 Gb.
What package does K4B4G1646E-BCNB come in?
It is housed in a 96-ball FBGA (Fine-pitch Ball Grid Array) package.
Is K4B4G1646E-BCNB RoHS compliant?
Yes, the device is RoHS compliant.
What is the operating temperature range?
The operating temperature range is 0°C to +95°C (case temperature).
Can K4B4G1646E-BCNB be used in mobile applications?
Yes, its low voltage (1.35V) and high density make it suitable for mobile and embedded applications.
What is the difference between DDR3 and DDR3L?
DDR3L operates at 1.35V, while standard DDR3 operates at 1.5V. K4B4G1646E-BCNB is a DDR3L device.
Does K4B4G1646E-BCNB support ECC?
No, this is a non-ECC memory. ECC versions are typically x72 organizations.
What is the burst length supported?
It supports burst lengths of 8 and 4 (fixed).
What is the refresh requirement?
It requires 8K refresh cycles every 64 ms.
Is K4B4G1646E-BCNB compatible with DDR3 sockets?
Yes, it is pin-compatible with standard DDR3 sockets, but voltage levels must match.
What is the typical power consumption?
[DATA_NEEDED: Typical power consumption] Please refer to the datasheet for detailed power numbers.
What is the part number suffix meaning?
The suffix 'E' indicates the generation, 'B' indicates package type (FBGA), 'CNB' indicates speed and temperature grade.
Where can I find the full datasheet?
The datasheet is available on Samsung's semiconductor website at the provided URL.
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